专题强化训练31
小学语文课堂强化训练I (31)
判断题:松鼠爱下水。()
在括号里填上恰当的词语:()的身影()地欣赏一片片()
写词语:abb:________________ ________________ _________________
流水不腐,户枢不蠹。——吕氏春秋
填关联词:________你看过多少遍,你________能从一本书中发现新东西。
________________。
根据意思写词语:精力或雨水充足。()
组词语:设()艇()挚()
把下列词语补充完整:黯然()伤天高气()牵肠()肚如饥似()
把下面的词语补充完整:()紫嫣红杯水车()含情()五彩()纷
小学
五年级语文题姓名:评分:
根据意思写成语:真心诚意地从内心深处表示佩服。( )
找出五个带有以下偏旁的字。三点水:
近义词:镇定——敬佩——拒绝——光顾——
判断句子是否是比喻句:她看见饭店的招牌,闻到炒菜的香味,就好像看见了满桌的美味佳肴。()
错别字改正:由其直得称诵的是,黄道婆把自己的经验和创造毫无保留地传收给别人。
小学三年级语文基础强化训练II (31)
修改病句:她戴着鲜艳的红领巾和雪白的衬衣。
习作:选择一样自己最感兴趣的东西,展开想象,写一写。
修改病句:大家都积极体育活动。
直:①不弯曲。②使直,把弯曲的伸开。③一个劲儿地。④爽快,坦率。我直起腰,擦了擦头上的汗。( )这条公路笔直地伸向远方。( )境一()平安()音掌()全()一()响雷
组词:低()抗()孩()犹()经()
用所给的词组成通顺的句子,并加上标点:钢笔拾到我校门口在一支
三人行,()。(),(),是知也。
填写合适的词:( )的钻石()的水晶璀璨无比的()()地说
划掉不恰当的字词,把正确的写在括号里:我们不能在激烈的阳光下看书、写作业。()
把句子补充完整:人群中发出喝彩声。
小学
三年级语文题姓名:评分:
划掉不恰当的字词,把正确的写在括号里:老师要我们好好学习,盼望我们成为有用的人。()
有个小男孩长了个非常古怪的鼻子,只要一说谎鼻子就会长一寸。他说了一堆谎话后,小鸟就飞到他的鼻子上歇着。它们以为那是个树枝呢!这个故事的题目是:___________________
例:她鞠了一躬。她向大家深深地鞠了一躬。他注视着年轻人。
小升初数学计算专题强化训练 30套
小升初数学计算专题强化训练套题(一)一 直接写出得数(2×10)31×76= 32÷158= 83×0.8= 0.75+14 = 21÷81= 1÷25%= 0÷54= 0.52= 31÷41= 5÷51=二、解方程或解比例(10×2)21x -41x =10 0.6∶x =31∶2三、递等式计算(8×5)30-1.6÷154 31+32÷6 151×(31+121)(61+21)÷76 (0.75-163)×(92+31)四、用简便方法计算(10×2)863×87 73×151+74÷15一、直接写出得数(2×10)31×76= 32÷158= 118÷4= 0.5÷14= 0.32= 7-0.35= 12÷7= 21÷81= 1÷25= 118÷54=二、解方程或解比例(10×2)43x +31x =39 x ∶2.4=31∶52三、递等式计算(5×8)53×61÷75 98÷74÷3134 ÷(13 +112 )1.08×0.8÷0.27 9.07—22.78÷3.4四、用简便方法计算(10×2)3.2×81+6.8×81 41÷(3-138-135)一、直接写出得数(2×10)3∏=31÷76= 32×158= 83÷81 9×0.8= 3×45%= 1.52= 31-14 = 83÷54= 21÷81= 4×1.25= (31-41)×24=二、解方程或解比例(10×2)X +54x =18 112∶x =32∶2三、递等式计算(8×5)32×41×3 1-75÷2125 21+45×5444.28÷0.9÷4.1 2.05÷0.82+33.6四、用简便方法计算(10×2)15 ÷3+45 ×13 89 +67 ×23 +37一、直接写出得数(2×10)7π=31×76= 1+45%= 0.92= 54+21= 83×94= 21÷81= 1÷025= 0÷54= 43×12= 二、解方程或解比例(10×2)3x -3.6=2.145.22=x6三、递等式计算(8×5)0.83+3.42×1.5 61×(5—32) 85÷(21+41)0.75×18÷0.15 (54-32)÷(21+32)四、用简便方法计算(10×2)51+94×83+65 (98+274)×27一、直接写出得数(2×10)5π=31÷156= 83×9= 1-45%= 102= 0.75×4= 83÷53= 81÷81= 1÷0.01= 0×58=二、解方程或解比例(10×2)32x ÷41=12 x12=65三、递等式计算(8×5)5—3×97 425 ×34 -501(65-43 )÷(32+94)7.28+3.2÷2.5 18.34÷7×0.5四、用简便方法计算(10×2)4-52÷158-4175.4×16-75.4×6一、直接写出得数20%21÷32= 31+61= 83÷41= 73÷3= 31-61= 7.69+3.31= 133×32= 92÷21= 9÷92= 73÷73+73= 62= 10-61= 二、解方程或解比例20%2.5×8+2x =25.421∶32=x ∶8三、递等式计算40%(51+41)÷ 43 43+61-83 54×(43-52)÷157(7.9-3.06÷0.68)×1.5 21.36×18-12.9四、用简便方法计算20%3.7×99 2-136÷269-32一、直接写出得数20%0.25+2.5=31+41= 6.3÷0.7= 4.9+2.1= 21×0.8= 202= 0.8-54= 154÷4= 4.6+1.5= 4÷14 = 0.26×3= 54+51=二、解方程或解比例20%X ÷54=2815 10∶x =32∶54三、递等式计算40%0.75×(4.8÷0.12) 85÷1615×94 151×(31+121)1.08×0.8÷0.272.05÷0.82+33.6四、用简便方法计算20% (75+151)×7+158 51÷3+54×31一、直接写出得数20%10∏= 1.25×4=53+57= 4-32= 2.4× 0.8= 52×65= 0.6-53= 4-3.2-0.8= 0.42= 83×9= 132+31= 9÷32=二、解方程或解比例20%χ×31=7÷18721∶32=x ∶8三、递等式计算40%74÷98+145 30-1.6÷154 98÷74÷3144.28÷0.9÷4.1 1.2×(2.15+1.95÷6.5)四、用简便方法计算20%8.2×99+8.2 1715÷8+172×81一、直接写出得数20%31+41= 87×76= 2.7 -0.6 = 32×9= 4-83= 39×133= 6÷0.01= 0.62= 125×36= 0.75-14 = 914÷21= 6×15%=二、解方程或解比例20%41χ÷51=53 21∶32=53∶x三、递等式计算40%4÷83 -0.6 92×0.375÷76 14÷(31+41)(16 +12 )÷67 (12.18-2.4×5)÷0.15四、用简便方法计算20%10.25+5.89+0.75+4.11 223÷5+51×223一、直接写出得数20%7∏=54-21= 3.7+7.3= 1.3÷0.01= 19×83= 51÷5=8×1.3= 72÷71= 2.2+1.88= 10×10%= 0.12= 1.5×31=二、解方程或解比例20%χ÷61=125 3∶x =65∶92三、递等式计算40%(1-72)×1514 145÷214×256 30-58÷1549.07-22.78÷3.4 2.5×(3.52÷2.2-0.02)四、用简便方法计算20%25×3.2×125 43×94+0.75×95一、直接写出得数20%6÷43= 32÷31= 43-21= 32÷158= 83×0= 127×43=31÷6= 16×83= 1-94= 2013÷39= 0÷253= 1÷1%= 二、解方程或解比例20%χ÷356=4526÷2513 3∶x =65∶92三、递等式计算40%(54-41)÷1511 21÷1.4-0.15 (65-43)÷(32+94)92×0.375÷76 (97+31)÷158×103四、用简便方法计算20%1311×35-1311÷35132.6×33-32.6×235一、直接写出得数20%1+1%= 4÷31= 32÷158= 102 = 52÷10= 9×0.8=10+54= 65×103= 72×72= 0.75+41= 6÷21= 54+51=二、解方程或解比例20%98χ=61×51162(x -3)=5.8 1.25∶0.25=x ∶1.6三、递等式计算40%7.28+3.2÷2.5 44.28÷0.9÷4.1 (2-0.6)÷157(61+21)÷76(12.18-2.4×5)÷0.15四、用简便方法计算20%65+3.9+ 61+6.1 223÷5+51×223一 直接写出得数:20%12 +13 = 18×23 = 910 ×23 = 1×78 = 34 -25 = 57 ×21= 512 ×45 = 213 ×6=310 ×56 29 ×9= 58 ×25 = 2-79= 二 解方程或解比例20%(1-34 )X =13 23 ÷X =16 5.6:0.35 56 :76三 递等式计算40%44.28÷0.9÷4.165-43)÷(32+94) 151×(31+121)四 用简便方法计算20%545 ÷14÷710 12 ×47 +12 ×47 89 ×34 ÷815一 直接写出得数20%27 ×2 = 35 ×1 = 34 ×13 = 12×34 = (23)3=1÷49 = 715 ÷215 = 79 ÷1= 0÷813 ×57 = 二 解方程或比例20%(1-34 )X =13 23 ÷X =16 X - 23 X = 29三 递等式计算40%32.6×33-32.6×23 43-43÷3+259254×101—254 52×41+21÷85四 简便运算20%98×165÷15 1211-91+125一,直接写出得数20%27 ×2 = 35 ×1 = 34 ×13 = 12×34 = (23)3= 528 ×7= 45 ×47 = 5-37 = 724 ×314 = 16 +56 ×15= 二 解方程或比例40%X+37 X=18 X ×( 16 + 38 )=1312 X 2 =0.751.255∶8 = 20∶X 43:X = 91:2 17-120%X=5三 递等式计算20%94+72+185÷21 127×【41÷(31-41)】 25×3.2×125四 简便运算20% (61-31+41)×24 1514÷【(54+32)×1110】 18÷(21-31)一直接写出得数20%7 ×314=37÷ 6 =45÷54= 1.6 ÷ 0.7 = 1÷3×13=5 14÷514=18÷52=13× 0.15 =37÷78=12×13÷13×12=二解方程或比例30%3 4:X =56X -23X =294÷23X =25三递等式计算20%16 5× 3 ÷45259÷54÷45(59-12×13)÷56四简便运算30%5 6 +38)× 48 1214÷ 255978÷177817÷23+123×917一 直接写出得数20%34 ×815 = 57 ÷57 = 813 ÷4= 512 ÷5= 12 -25 =1÷49 = 28÷78 = 715 ÷215 = 9÷19 = 12÷15 = 79 ÷1=二 解方程或比例30%58 x =30 58 ÷x =30 30÷x =58 x ÷30=58三 递等式计算20%34 ×45 ×58 215 ×15÷215 32 ÷34 ÷45 ×58 27 ÷710 ÷20四 简便运算30%8-74÷32×61 (2-83×4)÷61 (31+54÷2)×11641×(6-76)÷ +6×21 4-85÷57332一 直接写出得数10%1、25分=( )时 83吨=( )千克 2、43=( ):( )=)(21=( )÷12=( ) 填小数 二 解方程或比例30%X ×53=20×41 x ×41×32=10 X ×32=4 8÷x=52三 递等式计算30% 30÷65 2225×1011215×71×1514×732÷30÷5132×30÷4132÷30×65四 简便运算30%8-74÷32×61 (2-83×4)÷61 (31+54÷2)×11641×(6-76)÷ +6×21 4-85÷57332一 直接写出得数16%7.9÷0.01= 0.01÷0.1= 65.4+45.6= 2-0.35= 544+456= 52×3= 121×8= 165×0= 二 解方程或比例32%X ×53=20×41 x ×41×32=10 X ×32=4 8÷x=52三 递等式计算18%(1)43× 27+ 57÷ 34(2) 12-425÷25+14(3)41÷(85+83×58)四 简便运算34%[(4+23)÷52]×125311 ÷[25 +(1-1011 )] (45 +14 )÷73 +71010 - 719 - 1219 + 119 88×(38 + 144 ) 14-710 ÷73 -710一 直接写出得数16%65÷13= 6×1211= 5395⨯= ⨯7512=7+0.15= 16×87= 65×4= 98×76=二 解方程或比例36% X ×74=218 54X=40 X ÷32=65X -43X=81 X +72X=18 2512X=15×53三 递等式计算36%97÷÷ (61+21)÷76 2-136÷269-3298÷74÷31 (0.75-163)×(92+31) 4÷38-0.6四 简便运算12%[(4+23)÷52]×125311 ÷[25 +(1-1011 )]31914一 直接写出得数16%48÷1.6= 95+54= 95×54=1211-83=8+21= 1211×83= 98÷4= 73÷3=二 解方程或比例24%58 x = 15 x÷ 29 =67 34 x÷16 =18三 递等式计算32%125)8143(÷- 7113813671⨯+⨯ 319865÷÷ 135717138⨯+÷879720÷- 54851÷⨯ χ-32χ=9234 χ÷16 =18四 简便运算28%88×(38 + 144 ) 14-710 ÷73 -71057 ×114 +534 ×57 30×( 45 -12 +16)一 直接写出得数8%911-97= 2-0.35= 54-1.3= 3.7+0.23= 5395 = 78-0.8= 36×0.25= 2×1.15= 二 解方程28%2x+8=16 2x/5=10 x+7x=8 9x -3x=6 6x -8=4三 递等式计算32%21-32÷8+41 252×15+54×21 32+16×83÷72(21-32×41)÷5 16×(1-21-41) 2÷(51+31)×154四 简便运算32%51÷3+54×31 94+72+185÷21 72×(21-31+41)一 直接写出得数16%2143⨯= 4.4÷2.2= 5221-= 94-31=94163⨯= 220-22= 2.6-1.7= 357-65-35= 二 解方程或比例36%18x-16x+18×1+50=70 14×(60-x )×2=20x5x+4.5(103-x )=486 4x+9(x+2)=200三 递等式计算24%2-32÷54-61 83+54×65+31 71×116+115÷7四 简便运算24%2-32÷54-61 83+54×65+31 71×116+115÷7一 直接写出得数16%1-72+73= 87×56=559×5= 56×185= 41+41-21= 10÷4×2.5= 5×16.5÷5= 8-1.3-1.7= 二 解方程或比例24%12x=11x -79 13x -12(x+2)=0 (x-1)-(3x+2)=-(x-1)三 递等式计算30% 4-158÷32-51 98×(9+43)-32 91-125×54÷3四 简便运算30%51÷3+54×31 94+72+185÷21 72×(21-31+41)一 直接写出得数10%1258= 21÷21= 10×54= 10+54= 154×4= 10-54= 10÷54= 43×21= 二 解方程或比例48%24x+12=132 56=12x+8 2x+4=30 13x -12(x+2)=012x=11x -79 14、67-12x=7 (x-1)-(3x+2)= - (x-1)三 递等式计算21%12÷(1-73) (21+52)×94 10÷52-43×92四 简便运算21% (81+43)÷(1-101) 98+76×32+73 1-92×3一 直接写出得数10%94163 = 220-22= 2.6-1.7= 357-65-35= 1-72+73= 87×56= 559×5= 56×185=二 解方程或比例48%6x-17=13 9-10x=10-9x 2(x -1)=4. 13x-26=1375-5x=70 2(6x-2)=8 25x (12-6)=300三 递等式计算21%88×(38 + 144 ) 14-710 ÷73 -710 57 ×114 +534 ×57四 简便运算21%(21-32×41)÷5 16×(1-21-41) 2÷(51+31)×154一 直接写出得数10%1-5%= 31+41=125×203= 3÷53= 6×32=109×65= 85+41= 1001÷101= 43÷12= 21-72=二 解方程或比例48%X ×53=20×41 25% + 10X = 54 X - 15%X = 68X +83X =121 5X -3×215=75 32X ÷41=12三 递等式计算21%47 ÷32 +47 ÷3 (1-21-41)÷81(1÷14 + 14 ÷1)×8四 简便运算21%85×43+41×85 (125+167)×48 3-127-125一 直接写出得数10%34 ×16 = 45 ×54 = 1617 ÷8 = 23 ÷23 ×23 = 17 ÷114 = 139 ÷1= 1÷97 = 512 +16 ×12= 二 解方程或比例48% X ÷72=167 X +87X=43 4X -6×32=2125 ÷X=310 53 X = 7225 98 X = 61×5116三 递等式计算21%12÷(1+31-65) 52×4÷52×4 1×1001÷20001×101四 简便运算21%43×52+43×0.6 257×118+257÷311 257×101-257一 直接写出得数10%5×73= 5÷35= 1-27.5%=9×3.14==⨯12553 =⨯5425 =-5141 =⨯22711 二 解方程或比例48% X +83X =121 5X -3×215=75 32X ÷41=126X +5 =13.4 834143=+X 3X=83三 递等式计算21%43-43÷3+53 31÷21-45×52 53+41÷(32-23×31)四 简便运算21%28×(41+71-143) 503×51 90×491一 直接写出得数10%=⨯12553 =⨯5425 =-5141 =⨯22711 =⨯4261 =÷137107 6÷=83 =÷294二 解方程或比例48%X - 27 X=432X + 25 = 35 70%X + 20%X = 3.6X ×53=20×41 25% + 10X = 54 X - 15%X = 68三 递等式计算21%52×(43+51)÷1019 136÷[117×(1-73)] 5-23×2110-72四 简便运算21%2543×4 (39×72+72×4)÷72 127-(41-125)。
2023年公共营养师-公共营养师(四级)考试历年真题甄选易错、难点强化训练卷3套【试题31附带答案】
2023年公共营养师-公共营养师(四级)考试历年真题甄选易错、难点强化训练卷3套【试题附带答案】全文为Word可编辑,若为PDF皆为盗版,请谨慎购买!住在富人区的她卷I一.全考点押密题库(共100题)1.(判断题)(每题 1.00 分) 营养性贫血多发生于4岁以下的儿童。
()正确答案:B,2.(判断题)(每题 1.00 分) 青少年时期是生长发育的高峰期,因此脂肪的摄入不用限制。
()正确答案:B,3.(判断题)(每题 0.50 分) 碳水化合物在营养学上分为糖、单糖和多糖三类。
()正确答案:B,4.(单项选择题)(每题 1.00 分) 酸渍保藏食品使用的醋酸浓度应达到()以上。
A. 1.9%B. 1.8%C. 1.7%D. 1.6%正确答案:C,5.(多项选择题)(每题 2.00 分) 设计调查表时,要注意的方面包括()。
A. 调查表中的问题一般将敏感的问题放在最后,封闭式的问题列在开放式的问题之后B. 调查表要与调查主题密切相关,重点突出,避免可有可无的问题C. 调查表中的问题应条理清楚,符合逻辑顺序D. 调查表中的问题要容易让被调查者接受E. 尽量使用简单、直接、无偏见的词汇,保证被调查者在较短的时间内完成调查表正确答案:B,C,D,E,6.(单项选择题)(每题 1.00 分) 下列关于24h回顾法的叙述,错误的是()。
A. 24h一般是指被调查者从最后一餐吃东西开始向前推24hB. 24h回顾调查法可用于小型的课题研究,但不适用于大型的全国膳食调查C. 具体询问获得信息的方式有很多种,其中最典型的方法是使用开放式调查表进行面对面的询问D. 在实际工作中一般选用3天连续调查方法正确答案:B,7.(判断题)(每题 0.50 分) 豆类是蛋白质含量较高的食品。
()正确答案:A,8.(单项选择题)(每题 0.50 分) 矿物质在人体内含量较多,每日膳食需要量都在()m9以上者,称为常量元素。
A. 10B. 50C. 100D. 800正确答案:C,9.(多项选择题)(每题 2.00 分) 针对社区老年居民的糖尿病健康教育宜采用哪些形式?()A. 上门宣传B. 组织讲座C. 网络咨询D. 发放资料正确答案:A,B,D,10.(判断题)(每题 0.50 分) 食物中长期缺乏维生素B1易引起脚气病。
小学四年级语文强化训练II (31)
选词填空:<偶然必然傲然果然>这是一个()的事故,实在是意想不到的。山上的苍松翠柏,在寒风中()挺立。
默写一首你喜欢的古诗(写题目、作者姓名)
玻璃上的一只小蝴蝶正对着朝阳扇动着它那彩色的翅膀ห้องสมุดไป่ตู้缩句:
缩句:英雄的解放军叔叔在法卡山日夜警惕地守卫阵地。
写出下列词语的反义词:相信()惭愧()指责()
“离离原上草,一岁一枯荣。野火烧不尽,春风吹又生。”这首诗的作者是:( ) A、郑燮B、孟郊C、朱熹D、白居易
在括号里填上合适的词语:一()歌一()森林一()煤油灯
查病句,把正确的句子写在后面:我大概用了整整一个月左右时间学会了电脑。
小荷才露尖尖角,早有蜻蜓立上头。(杨万里)
小学
四年级语文题姓名:评分:
把下面的词语补充完整:欣()若()金碧()()
选词填空:<持续继续>这场大雨一直()了一天一夜。我们一定要()发扬这种艰苦朴素的作风。
组词:蔽()泽()凝()脾()
组词语:芒()浆()逢()瑕()
句子使用了哪几种修辞手法请写出:我的爷爷走起路来,地皮都踏得忽闪忽闪的。()
人教版一年级数学下册解决问题专项强化训练
人教版一年级数学下册解决问题专项强化训练31. 移动下面一根火柴棒,算式就成立了,你来试一试。
2. 按要求做题。
蓝子里可能有多少个梨?(画“√”)3. 下面哪幅图是淘气和笑笑看到的,写一写。
4. 一年级有14人参加了美术小组,8人参加了合唱小组,参加美术小组的比参加合唱小组的多几人?5. 从5,7,9,14四个数中选出三个,写出四道算式。
36. 小刚有14元钱,买文具盒用了5元,买练习本用了3元,小刚的钱比原来少了______元。
7. 跳绳比赛。
红红:我跳了6下。
明明:我跳了9下。
丽丽:我跳了16下。
(1)丽丽比明明多跳了多少下?(2)红红和明明一共跳了多少下?8. 用0、1、2、3这四个数字,能组成多少个不同的两位数,写下来。
9. 还剩下多少个乒乓球?10. 一个加数是40,另一个加数是30,和是多少。
11. 根据图提问题,并解答。
12. 观察直尺,图上最左边的数是几?说说它表示什么?13. 一本故事书共46页,从前往后数第20页是智力闯关游戏,如果倒过来数,这个游戏在第几页?14. 买这两种玩具,50元够吗?515. 解决问题。
(1)今年参加佳合社区“陕乐大家庭”广播操比赛的家庭有36个,比去年多了13个,去年有多少个家庭参加?(2)肖明打了多少个字?孙浩呢?16. 看图解决问题。
还剩多少个?17. 从5,7,9,14四个数中选出三个,写出四道算式。
18. 爷爷今年66岁,小明今年13岁,爷爷比小明大多少岁?19. 一年级三班有男生20人,女生33人,一共多少人?20. 小灰有多少个松果?21. 东东、明明和小方进行跳绳比赛。
(1)东东第二次跳了多少下?(2)明明两次共跳了多少下?(3)小方第二次至少要跳多少下,才能获得第二名(51下)呢?22. 这一队一共有多少人?(仿练教材第70页第7题)23. 小鸟应该回哪个家,用线连一连。
24. 1~5各数怎样写呢?25. 小明家养16只26. 把差是5的两个数连上线。
代词专项练习及专项强化练习
代词专项练习一、人称代词1. Miss Green will teach ______English next term.A. theyB. themC. theirD. themselves2. —What’s the date today?—______ is June 19, 2003.A. ThisB. It’sC. ThatD. It3. Yesterday morning there were only three boys in our room, ______.A. you, he and IB. I, you and heC. he, I and youD. you, I and he4. I often help ______.A. he and sheB. his and herC. him and herD. his and hers5. ______ was snowing when we reached the cinema.A. The skyB. ItC. The dayD. The weather二、物主代词6. Our room is on the first floor and ______ is on the second.A. themB. theirC. theirsD. themselves7. —Excuse me! Is this ______ watch?—No, it’s not ______. It’s Jim’s.A. your; myselfB. your; myC. yours; mineD. your; mine8. Li Ping met an old friend of ______ on a train yesterday.A. heB. himC. hisD. her9. He told me about ______ school yesterday.A. theyB. themC. theirD. theirs10. A friend of ______came to see ______yesterday.A. me; meB. my; meC. me; ID. mine; me三、反身代词11. We enjoyed ______ in the park yesterday.A. yourselvesB. myselfC. themselvesD. ourselves12. Look at ______ in the mirror, children. How dirty ______ faces are!A. yourself; yourB. you; yourC. your; yourD. yourselves; your13. Mary and Jane always think more of others than of ______.A. himselfB. themselvesC. herselfD. them14.—She speaks English very well. Who taught her?—Nobody! She taught ______.A. herB. hersC. sheD. herself15. Jane’s grandpa lives in Ashland by ______.A. herselfB. himselfC. themselvesD. him四、指示代词16. There’s some milk in these glasses. But what’s in ______ glasses.A. theseB. thatC. thoseD. this17. ______.A. These are the third lessonB. This is the Lesson twoC. This is a lesson, tooD. This is third lesson18. ______.A. Is your friend that pretty girlB. Is that friend you’re pretty girlC. Is that girl pretty your friendD. Is that pretty girl your friend19. ______.A. Is this your hat thereB. Are those your hats thereC. Are those your hats hereD. Is this your hats here五、疑问代词20. ______ those books do you want?A. What areB. Which ofC. Which areD. What21. ______.A. Of what cups are madeB. Of what cupsC. What cups are made ofD. What are cups made of22. What’s that man? ______.A. He’s my brotherB. It’s an old manC. Yes, it’s that manD. He’s a teacher23. Whose hats are those? They are ______ hats.A. he’sB. Mr Black’sC. Mrs’ Black’sD. She’s24. ______ the woman over there? Sorry, I don’t know.A. WhoseB. Who’sC. Where’sD. Whoes25. Here are three books, ______ like best?A. Which book do youB. Which book youC. What book do youD. What book you六、不定代词26. ______ of the flowers are planted out of the garden.A. OneB. SomeC. LittleD. Much27. Tom is not going to have ______ lessons this afternoon.A. anyB. someC. muchD. /28. I want to drink, please give me ______ water.A. anyB. someC. aD. many29. There aren’t ______ cows around.A. someB. muchC. anyD. none30. I listened but heard ______.A. nothingB. anythingC. somethingD. everything31. There wasn’t ______ in the garden.A. some peopleB. anybodyC. any peopleD. no persons32. Are my pencils on your desk? No, there ______ on my desk.A. aren’t somethingB. isn’t somethingC. aren’t anythingD. isn’t anything33. ______ is wrong with my watch. It has stopped ______.A. Something; workingB. Something; to workC. Anything; workingD. Anything; to work34. Stop talking, please. Our teacher has ______ important to tell you.A. somethingB. nothingC. anythingD. everything35. He knew ______ about it because ______ had told him before.A. something; none of usB. nothing; some of usC. nothing; all of usD. nothing; none of us36. They have just had a through cleaning, ______ will be found in their classroom.A. no rubbishB. not rubbishC. none rubbishD. rubbish none37. You said the books were on the desk but ______ there.A. there was no oneB. there were noneC. there were no onesD. was none38. The clinic(医务室) is closed on Sundays, ______ will be there.A. none doctorsB. not doctorsC. doctors notD. no doctors39. ______ of the two boys studies history.A. BothB. NeitherC. AllD. None40. There are two books on the desk, you may take ______.A. either oneB. either twoC. neither twoD. both one41.—Which of the two movies do you like better?—I like ______, because they are not interesting.A. allB. neitherC. noneD. both42.—When shall we meet, this evening or tomorrow evening?—I don’t mind. ______time is OK.A. SomeB. NeitherC. EitherD. Both43. There are forty students in our class. Fifteen of them are girls. ______ are boys.A. OthersB. OtherC. The otherD. The others44. ______ old lady is walking across the street.A. An otherB. Which otherC. AnotherD. The other45. He returned to his desk and put the text books on one side and the notebooks on ______.A. one otherB. the otherC. anotherD. that other46. Children should be taught how to get on well with ______.A. anotherB. othersC. otherD. any others47. I have two pencils. One is red, ______ is black.A. the oneB. otherC. the otherD. another48. Joan’s parents are ______ doctors.A. allB. eachC. bothD. either49. There are many trees on ______ sides of the street.A. bothB. allC. eitherD. each50. ______ of them went shopping, but neither bought anything.A. AllB. EitherC. BothD. None51. He invited some classmates to his party, but ______ came.A. a littleB. littleC. a fewD. few52. Be quick! There is ______ time to go.A. littleB. a littleC. fewD. a few53.—Would you like some milk?—Yes, just ______.A. a littleB. littleC. a fewD. few54.There are ______ sheep on the hills.A. littleB. a littleC. muchD. a lot55. I can’t work out this math problem. I know ______ about math.A. fewB. a fewC. littleD. a little代词专项强化训练1. —Whose calculator is it?—It’s ______.A. myB. IC. meD. mine2. ______ went to the station at six yesterday.A. I and heB. I and himC. He and meD. He and I3. She went out without saying ______.A. anythingB. nothingC. somethingD. everything4. I don’t know whose book is newer, Tom’s or ______.A. hisB. meC. ourD. her5. I had heard ______ about it until you told me.A. everythingB. nothingC. anythingD. something6. Though the math problem was quite difficult, ______ hard working students worked it out.A. fewB. littleC. a fewD. a little7. The twins are ______ tall ______ strong.A. all; andB. neither; orC. either; norD. both; and8. —May I drink ______ of your orange juice?—Sorry, I’ve got ______.A. many; a littleB. some; littleC. some; muchD. any; few9. There are ten computers in the computer room. Three are made in Japan and ______ are made in China.A. the othersB. the otherC. othersD. other10. There are trees on ______ side of the street.A. bothB. eitherC. anyD. all11. I haven’t got many apples, but you can take ______ if you want to.A. littleB. a fewC. fewD. a little12. ______ of the twins like drawing.A. AllB. BothC. NoneD. Either13. ______ information will be stored in the computer.A. A large number ofB. A great dealC. A lotD. Plenty of14. What’s that girl? ______.A. It’s a studentB. She’s a studentC. She’s studentD. She’s a student girl15. This is not ______ picture, ______ is in the bag.A. my; myB. your; yourC. her; herD. his; his16. There’s ______ ink in my pen. Could you give me some?.A. fewB. a fewC. littleD. a little17. There are two foreign friends in the park. One is from Japan, ______ is from America.A. otherB. othersC. the otherD. the others18. Mary hasn’t ______ paper with her.A. someB. anyC. noD. many19. Whose are those? ______.A. It’s of the teacherB. It’s theirsC. They’re Jill’s brother’sD. They’re our20. Who will teach ______ biology this term?A. usB. ourC. weD. ours21. This is your present. ______ are over there.A. WeB. UsC. OurD. Ours22. A lot of girls have tried, but ______ have passed the exam.A. a fewB. fewC. a littleD. little23. You know ______ French words, don’t you?A. a littleB. a fewC. littleD. a little24. We planted trees on ______ sides of the street.A. everyB. eachC. allD. both25. The trousers are too big for me to wear. Please buy me a smaller ______.A. setB. oneC. copyD. pair26. The little girl can dress ______ now.A. herB. her ownC. herselfD. her clothe27. There isn’t ______ at the bus stop.A. anybodyB. peopleC. any personsD. somebody28. There are four windows in the hall. They ______ face south.A. allB. bothC. everyD. each29. Everyone should be careful with ______ grammar.A. theirB. ourC. onesD. his30. There isn’t ______ in the playground.A. anyoneB. any peopleC. no personsD. persons。
高考英语语法填空专项训练:语法填空名校模拟真题综合强化31
高考英语语法填空专项分类训练语法填空名校模拟真题综合强化31距离高考还有一段时间,不少有经验的老师都会提醒考生,愈是临近高考,能否咬紧牙关、学会自我调节,态度是否主动积极,安排是否科学合理,能不能保持良好的心态、以饱满的情绪迎接挑战,其效果往往大不一样。
以下是本人从事10多年教学经验总结出的以下学习资料,希望可以帮助大家提高答题的正确率,希望对你有所帮助,有志者事竟成!养成良好的答题习惯,是决定高考英语成败的决定性因素之一。
做题前,要认真阅读题目要求、题干和选项,并对答案内容作出合理预测;答题时,切忌跟着感觉走,最好按照题目序号来做,不会的或存在疑问的,要做好标记,要善于发现,找到题目的题眼所在,规范答题,书写工整;答题完毕时,要认真检查,查漏补缺,纠正错误。
总之,在最后的复习阶段,学生们不要加大练习量。
在这个时候,学生要尽快找到适合自己的答题方式,最重要的是以平常心去面对考试。
英语最后的复习要树立信心,考试的时候遇到难题要想“别人也难”,遇到容易的则要想“细心审题”。
越到最后,考生越要回归基础,单词最好再梳理一遍,这样有利于提高阅读理解的效率。
另附高考复习方法和考前30天冲刺复习方法。
(2022·山东·威海市教育教学研究中心二模)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Since the beginning of time, exploring the Universe has been a dream of humankind. Human ____1____ (curious) has fuelled interest in exploring and discovering new worlds, pushing the boundaries of ____2____ known, and expanding scientific and technical knowledge.States and space agencies ____3____ (work) on space exploration since the first space launch. The first space launch led to the first human space flight, ____4____ led to the first moonwalk. Nowadays focus has shifted to joint human and robotic missions, near - Earth asteroids (小行星), Mars and destinations beyond our own solar system.Space exploration and the innovation ____5____ (involve) in it are essential drivers for opening up new areas in space science and technology. That produces new partnerships ____6____ develops capabilities that create new opportunities for ____7____ (address) global challenges. Space exploration also motivates young people ____8____ (pursue) education and careers in science, technology, engineering and mathematics (the STEM disciplines).Though the precise nature of future benefits from space exploration is not easily predefined (预先确定), current trends suggest that significant advantage may ____9____ (find) in areas such as new materials, health and medicine, transportation and computer technology. As the benefits of space exploration and innovation become____10____ (well) known, increasingly more countries and non - governmental entities are interested in engaging in exploration and innovation.(2022·江苏苏州·模拟预测)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
高中地理-地球的历史专题强化训练(解析版)
高中地理-地球的历史专题强化训练学校:___________姓名:___________班级:___________考号:___________一、单选题1.原始人类出现的地质年代是()A.古生代B.新生代第四纪C.中生代D.新生代第三纪2.研究地理历史的主要途径是()A.研究地层B.研究矿藏C.研究动物D.研究植物2012年,云南帽天山等地附近的“澄江动物化石群”被列入亚洲唯一的化石类世界自然遗产,这里发现了距今约5.2-5.41亿年大量动物化石。
该动物化石群中有大量海生藻类和海生无脊椎动物化石,如海绵动物、腔肠动物、腕足动物、环节动物和节肢动物等。
据此完成下面小题。
3.澄江动物化石群反映的典型动物和所处的地质年代是()A.三叶虫、古生代B.爬行类动物、中生代C.哺乳类动物、新生代D.灵长类动物、第四纪4.该动物化石群反映当时云南可能是()A.寒冷的海洋B.温暖广阔的浅海C.湿热的森林地区D.干热的陆地环境5.当时的海陆分布大势是()A.全球基本都是海洋B.主要形成了联合古陆C.海陆格局已经基本形成D.各大陆正在漂移中6.该动物化石群动物存在的地质年代名称是()A.寒武纪B.三叠纪C.侏罗纪D.白垩纪下图是在山东沂蒙山区的费县、平邑县等地发现的裸露于山体中的三叶虫化石。
据此完成下面小题。
7.该化石所在地层形成于()A.显生宙B.古生代C.中生代D.新生代8.当时山东沂蒙山区的地质环境是()A.山地丘陵B.高原盆地C.平原谷地D.温暖海洋下图为某时期地质年代示意图。
读图完成下面小题。
9.甲、乙两个地质年代依次是()A.古生代中生代B.元古宙古生代C.中生代古生代D.古生代新生代10.乙的末期()A.哺乳动物灭绝B.恐龙灭绝C.蕨类植物繁盛D.人类出现地球有悠久的过去,还有着漫长的未来。
生物的出现和进化体现着地球的演化。
下图表示地球上部分生物类型出现的时间范围,横向宽度越大,代表生物物种越多。
读图,完成下面小题。
小学数学课堂强化训练 (31)
一年之计,莫如树谷;十年之计,莫如树木;百年之计,莫如树人。
一只挂钟的分针长20厘米,经过30分钟后,分针的尖端所走的路程是多少厘米?
汽车的速度是火车速度的4/7。两车同时从两地相向而行,在离中点15千米处相遇,这时火车行了多少千米?
有一堆沙子,第一次用去35%,第二次用去余下的20%,第三次用去第二次剩下的75%,还剩下13立方米,这堆沙子原来有多少立方米?
有一批书,小亮9天可装订四分之三,小冬20天可装订六分之五,小亮和小冬合作,几天能完成这批书的三分之二?
一所小学扩建校舍,原计划投资28万元,实际投资比原计划节省了1/7,实际投资多少万元?
下面的表中已填入了9个质数,将同一行或同一列的3个数加上相同的自然数称为一次排列,问:你能通过若干次排列使得表中9个数都变为相同的数吗?为什么?
小学应用题练习作业
六年级应用题姓名:评分:
一堆煤,第一天运走的吨数与总吨数的比是1:4,第二天运走4.5吨后,两天正好运走了总数的三分之一,这堆煤有多少吨?
小明购买了5角和8角的邮票共16张,共用去10.7元。小明买这两种邮票各多少张?
仙桃小学学生参加植树活动,六年级植树164棵,比五年级2倍多16棵.五,六年级共植树多少棵?
小李和小张同时开始制作一种零件,每人每分钟能制作1个零件,但小李每制作3个零件要休息1分钟,小张每制作4个零件要休息1.5分钟,现在他们要共同完成制作300个零件的任务,需要多少分钟?
一个个位数是4的三位数,如果把这个数4换到左边,所得数比原数3倍还多98,若设这个三位数去掉尾数4,剩下两位数是x,则求原数可列方程为_______________.
初中英语语法强化训练(专题含答案)
语法专题名词备考精练1. (2019江西改编)My daughter helps me cook, but she isn’t old enough to be left alone in the________.A. bedroomB. classroomC. kitchen2. (2019安徽改编)You can see the________ in our faces when we talk about the great achievements in the past.A. doubtB. prideC. regret3. (2019河北改编)I like this song. It’s by one of my favorite________.A. singersB. dancersC. painters4. (2019重庆A卷改编)One________ of the book is missing, so I can’t learn the whole story.A. copyB. pageC. writer5. (2019青岛改编)—Lucy, how about going to the________?—Sounds great! Reading books can give us much pleasure.A. libraryB. cinemaC. museum6. (2019连云港改编)On April 24, Xie Wenjun raced to gold in the________ 110-meter hurdles at the Asian Athletics Championships in Qatar.A. manB. menC. men’s7. (2019东营改编)It’s not a good________ for students to go online just for answers to homework.A. skillB. hobbyC. habit8. (2019长沙雅礼中学模拟)—Uncle, how far is your company from your home?—It’s about ________ walk.A. ten-minuteB. ten minutesC. ten minutes’9. (2020原创)—What’s the ________ of your excellent driving skill?—Practice makes perfect.A. speedB. giftC. secret10. (2020原创) Every coin has two________. Becoming a famous player is cool but it needs a great amount of hard work.A. roomsB. pointsC. sides11. (2020原创)The old man takes good ________ of his dog and regards it as his friend.A. careB. prideC. life12. (2020原创)Tina’s father is on________ in Shanghai recently and Tina misses him very much.A. interestB. businessC. fun13. (2020原创)Here we would like to invite you to join us and share your ________ and photos with us.A. storyB. storiesC. storys14. (2020原创)I want to buy ________ for my son. He really likes it.A. two bottle of milkB. two bottle of milksC. two bottles of milk15. (2020原创)In order to make our school life more colorful, more activities and ________ will be held in our school.A. experienceB. competitionC. competitions16. (2020原创)________ Day is coming and I’m wondering what to get for my father.A. Father’sB. Fathers’C. Father17. (2020原创)Though the little boy is young, he can dress himself without his ________ help.A. mother’sB. mothersC. mother18. (2020原创)This is ________ English teacher. She is kind and patient.A. Lily’s and Lucy’sB. Lily and Lucy’sC. Lily’s and Lucy挑战题19. 陷阱题The mobile phone sells for 5,000 yuan, and it is much more than its real ________.A. costB. valueC. money20. 陷阱题—Are you going out with Jade tonight?—That’s my________. Mind your own!A. offerB. businessC. question21. 陷阱题The three ________ upstairs are too small to have enough ________ for a double bed.A. room, roomB. room, roomsC. rooms, room冠词1. (2019广东改编)________ Great Wall is one of the seven wonders around the world.A. TheB. AC. /2. (2019甘肃省卷改编)Lily practices playing __________ violin after school every day.A. aB. anC. the3. (2019天水改编)—You’ve dropped ________“s” in the word “necessary”.—Oh, the letter “s” is doubled.A. aB. anC. the4. (2019淮安改编)To save time, many students have ________ lunch at school every day.A. aB. anC. /5. (2019咸宁改编)—Do you know 2019 is the year of the Pig?—Sure. The pig is________ twelfth sign in the Chinese zodiac cycle(生肖).A. aB. anC. the6. (2018湘潭) I have ________ eight-month-old sister and she is very lovely.A. aB. anC. the7. (2017岳阳)—Ben, is physics your favorite subject?—Yes, and it is ________ important one.A. aB. theC. an8. (2019长沙四模)Hurry up! The concert will begin in ________ minute.A. aB. /C. the9. (2019长沙三模)—The task is too difficult for me to finish.—Don’t worry.I’ll give you________ hand.A. aB. theC. /10. (2020原创)—Gina, it’s going to r ain. Take ________ umbrella to school with you.—OK, Mom.A. aB. anC. the11. (2020原创)Paper-cutting is a traditional art of China. Many foreigners have ________interest in it.A. aB. anC. /12. (2019原创)This street is ________ one-way street. Many people hope it will be changed into two-way traffic.A. aB. anC. /13. (2019原创)—Tony,can you make ________ sentence with “have nothing against”?—No problem. It’s a piece of cake.A. /B. aC. an14. (2020原创)The bridge between the two islands is ________ longest one in this area.A. aB. anC. the15. (2020原创)The new study shows that going to ________ bed late is harmful to our health.A. /B. anC. the用冠词a/an/the填空1. (2019广东改编)We all know that ________ Great Wall is one of the seven wonders around the world.2. (2019兰州改编)Hide-and-seek is________ interesting game for children.3. (2019滨州改编)Song of Youth is such________ fantastic film that I have seen it twice.4. (2019青岛改编)Qingdao is a beautiful city that lies in ________ east of China.5. (2019凉山州改编)Laura is an 11-year-old girl. She is good at playing ________ guitar.6. (2019天水改编)You’ve dropped ________ “s” in the word “necessary”. How careless you are!7. (2019怀化改编)They often have three meals ________ day. They have dinner at 6:30 pm every day.8. (2020原创)Compared to writing by hand, using ________ computer can correct mistakes more easily.9. (2020原创)We are talking about ________ boy we met at the restaurant last night.10. (2020原创)Longman Dictionary is ________ useful tool for English learners.11. (2020原创)He likes watching the fifth channel. ________ channel is about sports.12. (2020原创)I usually have a piece of bread and ________ egg for breakfast.13. (2020原创)There is ________ knife and fork on this table. Please bring a set.14. (2020原创)Our family lives next door to ________ Simpsons. I have known their son for a long time.15. (2020原创)I meet my foreign friend twice________ week in a coffee shop to practice my English.16. (2020原创)Read through ________ article on Page 25 and fill in the chart below.17. (2020原创)This park would be a good place for our class to have ________ picnic.18. (2020原创)It is not ________ good idea to drive for four hours without a break.19. (2020原创)I usually take ________ shower before going to school in the morning.形容词和副词备考精练1. (2019菏泽)Be more________ next time, and you won’t make the same mistake again.A. carelessB. carefulC. nervous2. (2019北京改编)Julie takes good care of the family dog. She is ________ than her brother.A. patientB. more patientC. most patient3. (2019广东改编)Fishing is one of ________ activities among the middle-aged people.A. popularB. more popularC. the most popular4. (2019天津改编)—Diana, I forget new words quickly. How can I remember them?—Don’t worry. It’s ________ to forget new words! I suggest you reading the words and trying to use them.A. naturalB. excitingC. perfect5. (2019重庆A卷改编)Nobody worked the math problem out. It was________ one of all.A. difficultB. more difficultC. the most difficult6. (2019重庆B卷改编)Lisa made so many mistakes in her homework, because she didn’t do it ________ enough.A. carefullyB. busilyC. quickly7. (2019南京改编)Seeing the new changes in her hometown, Nanjing, Sandy could________ believe her eyes.A. hardlyB. highlyC. nearly8. (2019甘肃省卷改编)Sam is 11 years old. Peter is 16 years old. Peter is 5 years________ than Sam.A. olderB. shorterC. newer9. (2019青岛改编)To make rivers________ than before, everybody is supposed to protect them.A. cleanerB. cleanestC. the cleaner10. (2019盐城改编)________ say that English is too difficult for us to learn. We can learn it well with efforts.A. SometimesB. SeldomC. Never11. (2019鄂州改编)—Paul, do you prefer weekdays or weekends?—Weekdays, of course. I’m ________ on weeken ds.A. busyB. much busierC. more busier12. (2019扬州改编)—Tan Dun does not use any musical instruments in his music Water.—That’s really ________!He is so creative.A. boringB. amazedC. amazing13. (2019襄阳改编)Tom runs________ in our class. None of us can catch him in the race.A. fastB. fasterC. the fastest14. (2019长沙三模)—What do you think of your English teacher?—She is great.No one teaches ________ in our school.A. wellB. betterC. best15. (2019长沙雅礼中学模拟)Health is on the top of my list. Nothing is ________.A. importantB. more importantC. the most important16. (2019长沙黑白卷)—I can hardly see the words on the screen.—Well, let’s go and take the front seats so that we may see them________.A. clearlyB. more clearlyC. most clearly17. (2020原创)It’s ________ for us to offer helping hands to people who are in trouble.A. necessaryB. uselessC. terrible18. (2020原创)You’d better keep the window ________. It’s raining heavily outside.A. openB. closedC. free19. (2020原创)Our teacher is ________ with us in class but kind after school.A. strictB. hardC. rude20. (2020原创)The population of China is much ________ than that of Russia.A. smallerB. largerC. fewer21. (2020原创) If you’re really ________,you need to tak e a rest and relax yourself, and don’t keep studying all the time.A. worriedB. hungryC. tired22. (2020原创)When a problem appears, we should look for a ________ way to solve it instead of asking others for help at once.A. differentB. correctC. wrong23. (2020原创) Letting others feel ________ to talk with you is the basic secret to communicating with them well.A. comfortableB. upsetC. sure24. (2020原创)It’s a ________ day today. Let’s fly a kite in the park.A. sunnyB. snowyC. rainy25. (2020原创)—He hardly had friends because he used to be mean.—But now he has changed a lot. He treats others ________ and becomes popular.A. nicelyB. rudelyC. heavily26. (2020原创)Though Tom isn’t so ________ as John, he works hard to catch up with him.A. cleverB. more cleverC. most clever27. (2020原创)My father thinks the fried food is not good for health, so he ________ eats it.A. alwaysB. seldomC. often28. (2020原创)—I have trouble reading such a long passage.—You can read ________ t o get the main idea first. Don’t read word by word. Just read for the key points.A. recentlyB. mainlyC. quickly29. (2020原创)They picked as ________ apples as the farmers did and this surprised me.A. manyB. moreC. most30. (2020原创)The________ you start, the sooner you’ll be back.A. earlyB. earlierC. earliest31. (2020原创)Friends mean a lot to me. I always feel much ________ after I tell my problems to my close friends.A. goodB. better D. best32. (2020原创)—We may move to another planet in the future with the population increasing.—I think so. We will have no other choices if it gets a lot ________.A. largeB. largerC. largest33. (2020原创)It’s hard to hold back the tears. This is ________ thing I’ve ever heard.A. sadB. sadderC. the saddest34. (2020原创)—The scarves are all beautiful. I can’t decide which one to buy.—Oh, look at this red one. I think it’s ________.A. beautifulB. more beautifulC. the most beautiful35. (2020原创)Lucy is ________ student in our class. She often answers the teachers’ questions in class.A. activeB. more activeC. the most active36. (2020原创)—Is the boy’s house ten miles away from the school?—Yes. He lives________ in his class.A. farB. fartherC. farthest37. (2020原创)The seats in the middle of the cinema are the ________ of all. We can have a good view there.A. goodB. betterC. best38. (2020原创)You should do your homework as ________ as possible, so that you can make fewer mistakes.A. carefullyB. more carefullyC. most carefully39. (2020原创)Jenny speaks English as ________ as Tom and they often practice spoken English together.A. wellB. betterC. best40. (2020原创)He solved the problem ________ of the three men.A. the most directlyB. directlyC. more directly挑战题41. 陷阱题(2019江西改编)—What do you think of the band’s performance?—It could be ________. I think they’re feeling very nervous.A. goodB. betterC. worse42. 陷阱题Aunt Jane is now ________ over seventy, but she is still a great cinema-goer.A. veryB. wellC. quite43. 陷阱题—Jimmy, where are my glasses? I have looked for it everywhere.—Oh, Granny. They are ________ on your nose.A. evenB. wellC. right44. 陷阱题Bob is growing fast. He is________ taller than his mother.A. farB. quiteC. very代词备考精练1. (2019哈尔滨)Learning is a lifelong journey because we can learn ________ every day.A. nothing newB. new somethingC. something new2. (2019北京改编)Mr.Wang is coming to our school. I can’t wait to see ________.A. herB. himC. it3. (2019河北改编)—My ruler is broken. Can I borrow ________?—Of course. Here it is.A. hisB. hersC. yours4. (2019安徽改编)Could you stay a little longer? I have________ more to tell you about the plan for tomorrow.A. somethingB. everythingC. anything5. (2019甘肃省卷改编)Sunny’s uncle is a teacher. ________ enjoys staying with kids.A. HeB. SheC. I6. (2019云南改编)—________ sport will you take part in, Peter?—The boys’ 800meter race.A. WhereB. WhenC. Which7. (2019遂宁改编)The baby is too young. Don’t leave her at home by________.A. sheB. herC. herself8. (2019淮安改编)Some people are too shy to say a word in public. However,________ aren’t.A. othersB. the otherC. the others9. (2019常州改编)—When would you like to go swimming with me, this Friday or this Saturday?—________. I am free only this Sunday.A. NoneB. EitherC. Neither10. (2019长沙师大附中模拟)—Excuse me, John, but which is for me?—You can take ________ half. They are exactly the same.A. neitherB. anyC. either11. (2019长沙雅礼中学模拟)Johnson was asked a lot of questions, but he didn’t answer ________ of them.A. otherB. anyC. some12. (2019长沙长郡中学模拟)I’m growing up, but I find ________ more and more difficult to make my own decisions.A. thisB. itC. that13. (2019长沙黑白卷)—I’m sorry I took your English book by mistake. But where is ________?—Don’t worry. I will help you find it.A. meB. myC. mine14. (2020原创)Everyone makes mistakes in his or her life. The important thing is not to repeat ________.A. itB. themC. him15. (2020原创)If we just think about ________,the boat of friendship will be overturned anytime.A. myselfB. himselfC. ourselves16. (2020原创)Finally, they reached an agreement on their business which made ________ parties pleased.A. bothB. noneC. most17. (2020原创)To get the main idea of this passage, you can read the first sentence of ________ paragraph.A. eitherB. everyC. each18. (2020原创)—________ can I do to make progress in English listening?—Listen to some English songs and watch English movies.A. WhereB. WhoseC. What19. (2020原创)Many people in Canada speak French but their French is very different from ________ of France.A. oneB. itC. that20. (2020原创)________ is important for us to have a balanced diet and enough sleep.A. ItB. ThatC. This挑战题21. 陷阱题(2019无锡改编)If something is wrong, fix it if you can. Do not worry. Worry never fixes ________.A. somethingB. everythingC. anything22. 陷阱题—How many apples can I have?—You can have two.________ are for Jim.A. The othersB. OthersC. The other23. 陷阱题He didn’t make ________ clear when and where the meeting would be held.A. thisB. thatC. it数词1. (2019湘西)—How many books are there on the shelf?—Well. I think there are ________ books.A. two hundred and forty-sixB. two hundreds and fortyC. two hundred fourteen2. (2019广东改编)We are proud of our country. The year 2019 is her ________ birthday.A. seventyB. the seventyC. seventieth3. (2019甘肃省卷)September is the ________ month of a year.A. seventhB. eighthC. ninth4. (2019苏州改编)He seems to have a ________ sense for knowing that his brother will win.A. oneB. the firstC. sixth5. (2016怀化)During the May Day holiday, ________ visitors came to Zhijiang to visit the Memorial Hall of Flying Tigers.A. thousand ofB. thousandsC. thousands of6. (2019长沙三模)—Can you finish the work on time?—Hard to say.I think we need another ________ men.A. thirdB. the thirdC. three7. (2020原创)About ________ fans are waiting here. They want to see the great singer.A. two thousandsB. two thousandC. two thousands of参考答案名词1.C2. B3. A4. B5. A6. C7. C8. C9. C10. C11. A12. B13. B14. C15. C16. A17. A18. B19. B20. B21. C冠词1. A2. C3. B4. C5. C6. B7. C8. A9. A10. B11. B12. A13. B14. C15. A1. the2. an3. a4. the5. the6. an7. a8. a9. the10. a11. The12. an13. a14. the 15. a 16. the17. a18. a19. a形容词和副词1.B2. B3. C4. A5. C6. A7. A8. A9. A10. C11.B12. C13. C14. B15. B16. B17. A18. B19. A20. B21.C22. B23. A24. A25. A26. A27. B28. C29. A30. B31.B32. B33. C34. C35. C36. C37. C38. A39. A40. A41. B42. B43. C44. A代词1.C2. B3. C4. A5. A6. C7. C8. A9. C10. C11.B12. B13. C14. B15. C 16. A17. C18. C19. C20. A21. C22. A23. C数词1. A2. C3. C4. C5. C6. C7. B。
六年级小升初数学计算专题强化训练(30套).docx
六年级小升初数学计算专题强化训练套题(一)直接写出得数(2x10)0.6 : x =三、递等式计算(8x 5)-士 6— x (3 15 四、用简便方法计算(10X2)3314—X87 - X — + — 士 158671571 6-2口 8 — —/\ 一 — — • - -37 315 …4 1 士 25%=0 士 —=53x 0.8 =80.52=0.75+4 =10X 2)4 130 - 1.6 士 ——+ 15 3112一、直接写出得数(2x 10)1 X 6 =2 . 8 -- - — . -- — 8 士 4 = 0.5 士 14 = 0.32=373 15 117-0.35 =12 士 7= 1 . 1—十_ =1 士 25=—-4- -——2 8 115二、解方程或解比例 (10X 2)3x+1 x=39x : 1 2 2.4= 1 : 24 335三、递等式计算(5X 8)3^1-58-4」3/1 J 、—X —= -------- 十―十一』十(R +亿)5 6 7 9 7 3 4 3 129.07— 22.78 士 3.4四、用简便方法计算(10X2)3.2X 1+6.8 X 11 士 (3-———)88 413131.08 X 0.8 士 0.27、直接写出得数(2x 10)3H = 1.52=1 - 6 =3 71 —1— 3 3 4 - 8解方程或解比例X+ 5x = 18 2x34旦=15110X2)9X 0.8 =4 X1.25=3 X 45 % =1、---)X 24=4三、递等式计算(8x 5)252144.28士0.9士4.1四、用简便方法计算(10X 2)6+72.05士0.82+33.6一、直接写出得数(2x 10)7兀=-X — =1+45% =3 73 X4 —1」8 9 2 8二、解方程或解比例(10X2)3x— 3.6 = 2.1 0.92 = -1 =5 20-4—=53 X 12 =422.54x=6= 1 士025=三、递等式计算(8x 5)- 一 1 ’ _2、0.83+3.42 15 —X(5——)6 30.75X 18士0.154 2 1 2 (4 --W (1 + -)5 3 2 3四、用简便方法计算(10X2)1 + 5 (-+ —) X9 272712 6 7 = 5三、递等式计算(8x 5)…7 435—3X 一云 X、9 2545018.34士 7X 0.5四、用简便方法计算(10X2) 2 8 14- 2 士 8 — 175.4X 16- 75.4X 65 154氏1 • 65兀=一十一 315=3 8x 9= 1-45% =102=0.75X 4=3 二 3 L 一 1 1,— =1,0.018 588一、直接写出得数(2x 10)0X 8 =5二、解方程或解比例(10X2)7.28+3.2 士 2.5、直接写出得数20%12 1 13 1 3 ,3=1 1=_ =—+ —=-4— —— --- ———— =2 3 3 6 8 4 7363_ 、, 2 2」_ 八 233 3-2s 1X -=———— 9 士 -——--+-= =6 = 10--—1339297 7 76、解方程或解比例20%2.5X 8+2x= 25.41: - = x : 823三、 递等式计算40%/ 11、 3 3 1 3 4、, / 32、7(- + —) — — — + — — — — X (—--)-5 4 4 46 8 5 4 515四、用简便方法计算20%(7.9— 3.06士 0.68) X 1.521.36X 18- 12.93.7 992- Q139 26一、直接写出得数20%1 1 0.25 + 2.5= —+ 一=6.3士0.7= 4.9+2.1 1=1 x 0.8 = 202=3 4c / 14.6+1.5= 4 士4 = 2一 4 4 ,0.8 ---- = —— 4 = 0.26X 3= 4+25 15 5 5二、解方程或解比例20%v 4 15 2 .4 X 士一=——10 : x =—:一5 28 3 5三、递等式计算40%5 15 4 1 1 1 、0.75 X (4.8 士0.12) 5 士—X ——X (―+ 一)8 16 9 15 3 122.05士0.82 + 33.6四、用简便方法计算20%5 1 8 1 4 1(5 + —) X 7+ - 1 -3+ 4 X 17 15 15 5 5 31.08X0.8 士0.27一、直接写出得数20%四、用简便方法计算20%15 一 21 8.2X 99+ 8.2— ― 8+ — X —1717810H= 1.25 X 4= - + - = 5 50.6- 3=4-3.2-0.8=52_ …254- 2 = 2.4X 0.8=2X | = 0.42=3X 9= 1 -+1 =9士-=83 33二、解方程或解比例20%…1_ 7 1 2 -X —= 7+ --------- -- —= x - 8318 23三、递等式计算40%85 4 8 4-+ —30- 1.6 士 ——士一9141544.28士 0.9士 4.11.2X (2.15+ 1.95士6.5)、直接写出得数20%1+1= 7 x M 2.7 — 0.6 2=-x 9= 4-3 = 一 339 X _!=3 4 8 7 3 8 136 士0.0 1 = 0.62 = —X 36= 0.75-1 =14 睥一士6 X 15%=12 4 9、解方程或解比例20%…1 = 31 : 2 = 3 : x4 5 5 2 3 5三、递等式计算40%4 士8— 0.6 - X0.375士 - 14士 ( - + 1 )39 7 3 4(12.18— 2.4X 5) 士0.15四、用简便方法计算20%3 _ 1 310.25+ 5.89+ 0.75+ 4.11——士5+ — X ——22 5 22一、直接写出得数20%— 4 1 7日= 4 — 1 = 3.7+7.3= 1.3 士 0.01 = 5 2 8X 1.3= - 士 1= 2.2+1.88= 10X 10%= 7 7 一 319X -=82 0.12=1 .砂 ——5=511.5X 1 =3二、解方程或解比例20%1=5 6 12 3 : x=—6三、递等式计算40% (1— 2)x 兰旦十A 715 1421X — 30254159.07-22.78 士 3.4 2.5 X (3.52士 2.2-0.02)四、用简便方法计算20%25X 3.2X 1253 X - + 0.75 X -499一、 直接写出得数 20%3 2 1 3 12 83、/ c7 36- —=———=—一一=— + —= -X 0 =—X —4334 23 15 812 41 二6= 16 X 3 =1 - 4 =13工 39= 0 士 —=1 士 1%=3892025、解方程或解比例20%626」疽— ________ —----- ----35二——-4525三、递等式计算40%四、用简便方法计算20%11 一 11 1 —X 35——士——32.6X 33-32.6X 2351313 353 : 5.2 x =-69(4 - 1 5 411 1521 士 1.4 — 0.155- -3)-24-(-+ - 64 39-X 0.375士 -9 7"Ax31510一、直接写出得数20%三、递等式计算40%7.28 + 3.2士2.544.28士0.9士4.1(2-0.6) 士 —15(12.18— 2.4X 5) 士 0.15四、用简便方法计算20%5 + 3.9+ 1+6.1 直十 5 + 1 X 邑6 6 22 5 221+1% = 410+—=5 4- 1 =3 5 3 —乂一=610 芝=15 .2 102 = 二、解方程或解比例 8 X-1 X 169 6 5132 X — — 7 70.75+420%2 (x — 3) =5.8 2 --10— 9 X 0.8 =54+〕1.25 : 0.25= x :1.6一直接写出得数:20%二解方程或解比例20%三递等式计算40%四用简便方法计算20%54 7 14 15 T 4+ 而 2 X 7 + 2 X 79-7-8X-7-9-2- =2一3 4-5X X9W 512-2-5X5-8218X^ =3 7 X 21 =X 9=1 1 ——-2 3x6 9310 5 .3 O• •6516 -X2一313 -X 44.28士 0.9 士 4.124 1 (-+ - ) — X39 151 1(-+ -)3122 3 3 1 、,3 -X 2 = —X 1 = _ X 二=12 X—= 7 5 4 3 4/ 4 7 .2 7 / 8 51 +二=——=二+ 1 0 士――x 19 15 15 9 | 13 7直接写出得数20%解方程或比例20%2 3(3)3 1 2 (1—4)乂=33 + X 1 =6三递等式计算40%32.6 X 33- 32.6 X 2334兰X 101-£2 X 1 +1 + 5 25 25 25 5 4 2 8简便运算20%旦+ 15宜-116 12 9 12,直接写出得数20%235X 1 = 3 1123x 4= 2 3 (o) 3 7X2 = 4 X 3= 54 437_ 、,315 128 X 7 =—X-= 5 —= 24 X —= - +X-= 57714 一6 5二解方程或比例40%三递等式计算20%简便运算20%【(4 + 2)X 匹】18+ (1 - 1)53112 34 + 2 + -5 + 1L 97 18 2 12一【)】25 X 3.2 X 12543X+7XE8X( 1 -+ 6 3 13X 0.75 8)122 1.255 : 8 = 20 : X - : X417 —120%X=514二—.一直接写出得数20%二解方程或比例30%3 - X = 5 X - 2 X = 24 +2 X = 24 6 3 9 3 5三递等式计算20%16 入4 25入5入45 X3十5 9十4十5四简便运算30%| + | )X 48 12 : + 25 6 8 4 5978 77 17*23+ 2314 314144 5 15 4 1.6 士0.7 = :1 士3X- 35 11(---X—)*9 2 3 ,1-X 0.15 =337781111—X—-:— X—=2 3 3 2直接写出得数20%3 8 = 5 T 5 = 85 L1 2 —X ~rz13 + 4 = —Z -H 5 = - 一二= 4 157 7122 5 4 7 7 2C 1 1 71十9 =28 士 8 = 15 - ‘15 = 9十9 =12七=59 --1 =二解方程或比例30%5x =305-x =3030-x =5 x-30=58888三递等式计算20%3 x4 x5 2 ”2 3 / 圣4 X5 X 8 15 X 15- 15 2 - 4 - 5四简便运算30%8- 4 + 2 1 2X - (2— 3 X 4) + 1(1 + - + 2)x A7 3 68635111x(6— 6)皇 J 6X 14一5 + 5477 3285 27_ _一 8 710士 20套题(十八)一直接写出得数10%31、 25分=( )时—吨=()千克 82、 3=():()=史=()士 12=()填小数4二解方程或比例30%XX 3=20x 1xx 54X - =48+ x=-35-X30+ -34四简便运算30%O 4 入 2 乂 18一 — • — A —736三递等式计算30% 30+ 5625 乂 11 22 1015 X 1 X 里 X 72 7 15(1 + 4 + 2) X &35117.9 + 0.01= 0.01 + 0.1 = 65.4+45.6= 2-0.35=544+456= 2 X 3=5 —X 8=12—X 0=16二解方程或比例32%XX 3=20X 15 4 xx 1 x 2=104X 2=438+ x=-5三递等式计算18%4 251+4(3)四简便运算34%[(4 + 3) 士2] X12 11/10、(1一有)4 、(5 +4)7 7 +— +3 1010 - 719 12~ +191447 14 14103 1065+13= 6 X 旦=12 7+0.15= 16 X 7 =8 二解方程或比例36% X x 4 = A 4X=407 21 53 Y- 1—X=—4 8递等式计算36%[(41(0.753简便运算12%+ 3) 士2] x 耳2 5 12 115 3 --=9 5-X 4=6二2_5------3 6X + 2X=18710-12=78 X勺9 713 26 3三递等式计算32% /3 1 5 1 6 8 1 5 8 1 8 1 5 (4 8) 12 7 13 13 7 6 9 3 137 13四简便运算28%51 3 5“ 4 1 1— x 1~ + 5了 x - 30 x --+ - 7 4 4 752 6 一直接写出得数16% 48+1.6= 5+54=5X 54=H- 9 912 8+1=11X 3= 8+ 4=八 212 897二解方程或比例24%5 26 3 1 8 x = 15 x -9 =7 4 x -6 = 183 =8 3=204 -2 =235 3 94=1888 x3 18 +44714一7 10 3 10一直接写出得数8%2x+8=16 2x/5=10x+7x=8 9x-3x=6 6x-8=4 三递等式计算32%1- -2+8+1 _2_ x 15+ - x W + 16X 3 + 22 3 4 25 5 2 3 8 7([-2 x 1)+ 5 16 X (1- -1- -1) 2 + (1 + 】)x32 3 4 2 4 5 3 15 四简便运算32%1+3+4x14+25 5 3 9 7 +立+ 118 272号-瑚= 2-0.35= -3= 78-0.8= 9 5二解方程28%54-1.3= 3.7+0.23=36 X 0.25= 2 X1.15=解方程或比例36%18x-16x+18 X 1+50=7014 X三递等式计算24%2- 2 + 4 -登 + 4 x 5 + H x & + A + 7356856371111四简便运算24%2- 2 + 4 -蔓 + 4 x 5 + H x & + A + 73 5 68 5 637 11113 4 3 161 -:2 4 94.4 + 2.2=220-22=2.6-1.7=357-65-35=5x+4.5 (103-x) =4864x+9(x+2)=200(60-x ) X 2=20x一直接写出得数16%1-2+3= 7X56= 2 X5=7 7 8 55!+!-!= 10 + 4X 2.5= 5 X 16.5 + 5=4 4 2二解方程或比例24%5-WX6-58-1.3-1.7=12x=11x — 79 13x —12 (x+2 ) =0 (x-1 ) — (3x+2 ) =- (x-1 )4-旦+ 2 - -1 8x (9+ 3) -2 1——- X - + 315 3 5 9 4 3 9 12 5 三递等式计算30%四简便运算30%1 + 3+ 4 x 14 +2 +3 + 15 5 3 9 7 18 27212x=11x — 79 14 、67 — 12x=7三递等式计算21% 12+ (1— 3)(1 + 2) x e10 + 2 — 3 X 272595 4 9四简便运算21%(1 + 3) + (1一 ±) 8 + 6 x J 。
高二英语阅读理解强化训练附解析Day 31
高二英语阅读理解强化训练附解析Day 31Passage 1Imagine turning on the GPS and seeing an image of your car from above. As the car drives, the map follows along in real time, informing you of any traffic, pedestrians, animals or other things nearby. Routes and names of road appear over the live stream. It's like the map has come to life.This type of map isn't available yet. But it could be very soon. In 2014, the WorldView-3 satellite was sent into space. Even though it orbits Earth at more than 370 miles (600km) away, it can take images of objects on Earth that are just 10 inches (25cm) across. Looking all the way from outer space, it can make out a smart phone held in your hand. It can tell what types of cars are travelling down a road. But it can't identify your face or read the cars' license plate numbers.According to some reports, this satellite and other US satellites have the technology to take even sharper images, with a resolution of up to around 4 inches (10cm). But US law forbids making these super-sharp pictures public. But the idea that anybody might be able to spy on the entire Earth in such detail may seem scary. Live, high-detail satellite mapping could be used to keep tabs on anybody at any time, without the person's knowledge. Ray Purdy of University College London told CNN that he couldn't imagine what this could mean for privacy. "Most satellites arecommercially owned, so if you have money, you can have that imagery. It means anyone can spy on anyone." he said.At the same time, live, detailed maps of the Earth's surface could aid humanity in amazing ways. Satellite images can help experts track storms as they form and chart their paths. At high detail, live maps of a disaster area could quickly reveal people in need of rescue as well as the safest routes in or out. Satellites images are already helping the police catch illegal fishing operations. Higher detail may make it possible to catch other criminals in the act. The images could also make it easier for farmers to watch over their crops or for scientists to find minerals. Also, these images play a very important role in monitoring the health of forests and other landscapes.What do you think? Would you like to see everyone accessing high-detail live maps of the Earth's surface? Please share your idea with us on the website.1. How does the author introduce the topic of the passage?A. By telling a story.B. By supposing a situation.C. By making a comparison.D. By using a research finding.2. What can the WorldView-3 satellite do?A. Tell how a person looks.B. Identify what a pedestrian is holding.C. Help farmers sow seeds for their crops.D. Read a running car's license plate number.3. What kind of feeling was expressed in Ray Purdy's words?A. Regret.B. Excitement.C. Concern.D. Sympathy.4. What's the best title of the passage?A. Anyone can spy on anyoneB. Criminals have nowhere to hideC. More satellites into space: good or bad?D. A live map of everywhere on Earth:scary or cool?Passage 2A ten-year-old boy from Howell, Michigan is being praised as a hero thanks to his persistence (坚持) that led to saving the life of an elderly neighbor. The event happened late in an evening when Danny DiPietro was being driven home from hockey practice by his mom.That’s when the young boy noticed an open garage (车库) and a figure that he believed was a dog outside an apartment building near his house. Given the freezing weather, the young boy got a feeling that something wasnot right. But instead of dismissing it like most kids at his age, he insisted that his mother, Dawn, find out what was going on. Dawn tried to make Danny believe that no one would leave a dog out in such cold weather, but he refused to take no for an answer.Dawn finally gave in and decided to drive to the area with the family dog and see if there was any truth in Danny’ s hunch (直觉). Sure enough, as she got closer to the apartment building she noticed a garage that was wide open and someone waving madly for help. Upon getting there, she realized that it was not a dog the young boy had seen, but Kathleen St. Onge. The 80-year-old woman had fallen down on some ice in front of her garage and had been lying there for two hours, unable to get up.Dawn rushed home to get her husband to help and called 911. The two then returned with some blankets to cover Ms. St. Onge, while they were waiting for the ambulance to arrive. Though still in hospital, the elderly woman is recovering well and forever grateful to Danny for following his hunch!1. When seeing a figure in front of an open garage, Danny ________.A. recognized it was an old womanB. thought it was a homeless dogC. realized something was wrongD. believed it was nothing important2. When Dawn got closer to the garage, she ________.A. noticed the dog had gone awayB. knew Danny’s hunch was wrongC. found an old lady waving for helpD. felt something must have been stolen3. Which of the following can best describe Danny?A. Brave and patient.B. Friendly and honest.C. Considerate and positive.D. Persistent and warm-hearted.4. What could be the best title for the passage?A. Always Follow Your HunchB. Be Ready to Help Save the ElderlyC. An unknown Hero Brings Love and HopeD. A 10-year-old Boy Saved His Elderly Neighbor’s LifePassage 3The baby is just one day old and has not yet left hospital. She is quiet but alert (警觉的). Twenty centimeters from her face researchers have placed a white card with two black spots on it. She stares at it carefully. A researcher removes the card and replaces it by another, this time with the spots differently spaced. As the cards change from one to the other, her gaze(凝视) starts to lose its focus—until a third, with three black spots, ispresented. Her gaze returns: she looks at it for twice as long as she did at the previous card. Can she tell that the number two is different from three, just 24 hours after coming into the world?Or do newborns simply prefer more to fewer? The same experiment, but with three spots shown before two, shows the same return of interest when the number of spots changes. Perhaps it is just the newness? When slightly older babies were shown cards with pictures of objects (a comb, a key, an orange and so on), changing the number of objects had an effect separate from changing the objects themselves. Could it be the pattern that two things make, as opposed to three? No again. Babies paid more attention to squares moving randomly(随意地)on a screen when their number changed from two to three, or three to two. The effect even crosses between senses. Babies who were repeatedly shown two spots became more excited when they then heard three drumbeats than when they heard just two; likewise(同样地) when the researchers started with drumbeats and moved to spots.1. The experiment described in Paragraph 1 is related to the baby's ________ .A. sense of hearingB. sense of sightC. sense of touchD. sense of smell2. Babies are sensitive to the change in ________ .A. the size of cardsB. the colour of picturesC. the shape of patternsD. the number of objects3. Why did the researchers test the babies with drumbeats?________A. To reduce the difficulty of the experiment.B. To see how babies recognize sounds.C. To carry their experiment further.D. To keep the babies' interest.4. Where does this text probably come from?________A. Science fiction.B. Children's literature.C. An advertisement.D. A science report.Passage 4I got invited to go with some friends to a game at another school. A senior will be driving us and I think she's a good driver, but it's someone my parents don't know. I want to tell my parents where I'm going, but what if I ask and they say "no"? I'll end up wishing I never mentioned it and just went ahead and did it anyway.If you want permission, it's best to build a track record of honesty and trust. Letting a parent know where you're going is always a good idea.You may worry that telling your parents puts you at risk of getting "no" for an answer. But there's a good chance your parents might be OK with you going. If you go but don't tell them, you risk losing something more important—your parents' trust.Parents who find out their kids did something behind their backs may be less likely to give permission to do things in the future. When trust is broken like this, parents wonder if teens are trying to hide something — and what they imagine can be far worse than the reality.Before you talk to your parents about the game, think about which approach will help them feel most comfortable with giving you more freedom. Maybe they'd like to meet the person driving or talk to friends who have driven with her in the past. If your parents have questions or hesitate about letting you go, find out what their worries are and then do your best to answer them.1. From Paragraph 1 we know that the writer ________ .A. appears nervousB. looks worriedC. feels confusedD. seems discouraged2. What is the best way to get parents' permission according to the passage?________A. To get more attention from them.B. To risk gaining their permission.C. To keep off the track of reality.D. To be honest and win their trust.3. What does the writer really want to tell us?________A. How to win over parents.B. How to deal with strict parents.C. Which effective approach to use.D. How to get freedom from parents.4. Who do you think the passage is intended for?________A. Parents.B. Friends.C. Drivers.D. Teenagers.Passage 5Do you enjoy reading? Do you read newspapers or magazines? Chances are, if you do any of these activities, your pre-school child is on his way to becoming a reader.The process of learning to read is complex, and one of the most important things to know is that parents can help their children learn to read. As children have conversations with adults, they hear both new and familiar words and their vocabulary grows.There are many opportunities for adults and children to talk together, such as when riding in the car or in a bus, doing housework like fixing dinner, or bathing and getting ready for bed. A major part of conversation is listening. When children talk, adults listen and respond. Then childrenlisten and respond, and so the flow of conversation happens.Have you watched your pre-school child pretend to read to his younger sisters or brothers? Have you read his favorite story over and over? These experiences tell children that reading is fun. And when things are fun and they are repeated, your child will see letters. He begins to connect them to familiar words, especially the letters that make up his name. A natural next step for him to take is to write the letters.When children see parents make a grocery list, they want to use a pencil and paper to make their own list. To encourage these beginning writing activities, have pencils, markers, crayons and scrap paper within your children's reach.The more children get connected with talking, listening, reading and writing, the easier it is for them to become active readers. While you as a parent have a big influence on these early behaviors, it is important to remember that opportunities for literacy experiences happen when you and your child share in the basic routines(日常生活) of everyday life.1. The third paragraph tells us that parents can talk with their children ________ .A. during daily routinesB. only in quiet placesC. in their spare timeD. when they are eager to walk2. During the process of learning to read, children may________ .A. copy the action of the adults.B. prefer to talk with those of their own age.C. show no interest in reading at all.D. waste a lot of paper and other materials.3. When do children want to learn to write?________A. When their parents ask them to do so.B. When they believe they can write well.C. When they know what they want to know.D. When they can connect letters with familiar words.4. The passage is written to________ .A. talk about parents' influence on their children's behaviorB. encourage parents to set a good example to their childrenC. advise parents to make reading a part of their children's daily lifeD. make parents believe in the importance of early reading参考答案Passage 11. B推理判断题。
人教版高中语文一轮复习专项对点练31 强化整体意识精解思路分析题+Word版含解析
专项对点练(三十一) 强化整体意识,精解思路分析题一、阅读下面的文字,完成1~4题。
(21分)夏日里那一片阴凉王政乡村人家的房前屋后总是长满了树,把村子遮掩在浓密的树荫里,像村子的衣裳。
炎炎夏日,浓密的树荫洒下一片片阴凉,乡村的夏天便有了一种天然的凉爽。
乡村的日子里填满了辛苦,农事劳作几乎不避风雨烈日。
夏收便是最典型的烈日下的劳作。
空阔的麦田里,金色的麦浪涌动着丰收的喜乐,也散发着令人生畏的火辣和酷热。
但是,麦熟不等人,头顶的太阳如大火球般洒下利刃一样刺目耀眼的光芒,人们依然要下地割麦。
上中学时夏天就跟着大人们夏收劳动,每当割麦割得腰酸臂软、满头是汗时就想,麦地边要是有一棵树多好。
困乏了到树下小憩片刻,享受一下树荫的清凉,该是多么惬意的事啊!事实上,有时候也会不堪酷热劳累,不顾大人的责怪,放下手里的镰刀,跑到离麦地稍远的河边或土崖下有树的地方去歇息。
坐在树荫里,沐浴着在汗水中渴盼而来的阴凉,那种浑身的凉爽和快意,真是舒坦得无法形容,也加深了我对树下阴凉的留恋和期待,我甚至为人们不在地头栽树而深感不解。
一次农闲时,和母亲一起清理地边的杂草刺棘,看见草丛里有一棵自然生长出来的幼小的椿树,我欣喜地告诉了母亲,并提议把椿树留下,不要和杂草一块清理掉。
这种树在故乡野生的很多,长得也快,所以,我算计着不几年地边这棵小椿树就能长大,长出繁枝,在夏日里给在地里劳动的我们撑起一片可以休憩的阴凉。
母亲却说,不行的,地边上不能有树,不然树荫遮住阳光,会影响庄稼生长。
那棵让我期待阴凉的小树最终还是被母亲连同杂草一起清理了。
这也使我深深感到,夏日的阴凉固然是好,但是,和所有美好的东西一样,要拥有它,也不是一件容易的事。
不过,麦子收回来晾晒时就不一样了。
人们把新打的麦子在地上撒开摊薄,让太阳一览无余地暴晒着,人坐在麦场边上那棵柿树的阴凉里。
那是一棵很大的柿子树,仅暴露在地面上错综盘缠的树根就有一片席子那么大,浓密的树冠足够有一栋房子那么高大,洒下的阴凉就可想而知了。
课堂强化训练 (31)
六年级语文题姓名:评分:
关联词填空:()他错了,你()不能打他。
把陈述句改成反问句:你应该相信我。_______________________________________________
改把句子写具体:“你看见了?”快手刘___________对我说,“不会吧!你可是说准了,猜错就得买我的糖。”
把陈述句改成反问句:不劳动连棵花也养不活,这是真理。
填关联词语并造句:凡卡与其在城里受苦,()回到乡下爷爷那里去。
关联词填空:参加这次活动的人很多,()有年过七十的老人。
“巷”字用音序查字法先查音序(),再查音节()。按部首查字法先查()部,再查()画。能组成词语()。
把句子换个说法,意思不变:蔺相如说:秦王我都不怕,会怕廉将军吗?
改写成用感叹号表达的句子:我请你来。
将词语补充完整:()重()事面面()()威风()()惊()骇()
填上合适的关联词:许多动物()能到很远的地方去,()还能认路回家。
把句子改写成肯定句:我暗暗叮嘱自己,这两天非要给他们姐弟俩买到两张电影票不可。
请Байду номын сангаас出五个旅游胜地的名称:()、()、()、()、()。
将句子改为第三者转述:妈妈说:“下午我们班要参加歌咏比赛许小燕没有蓝制服,我答应把你的借给她。”
书籍是青年人不可分离的生命伴侣和导师。——高尔基
小学四年级语文强化训练I (31)
四年级语文题Biblioteka 名:评分:组词语:峪()瞭()魄()崇()
看拼音写词语:Bao wu fei teng long zhao zao yao can lan
孙悟空这个名字是谁给他取的。()A.如来B.须菩提祖师C.观音菩萨D.唐僧
组词语:捕()勺()稍()漂()唤()
句子使用了哪几种修辞手法请写出:桃花、梨花、海棠花......都开得笑盈盈的。()
选词填空:<广阔宽阔宽大宽敞>在()的田野里,农民伯伯正在辛勤地耕种。
找出表示“看”的词语,划上横线:在靶位后面观战的记者们开始向斯卡纳克尔涌去。
缩写下列句子:天空中燃烧着一片桔红的晚霞。
缩句。(缩到最短):孩子的身上像一颗炮弹似的扑通一声落到大海里。
把下列词语补充完整:引()注()毫()可()
选字填空:<扁偏>()僻、()担、()离
根据意思写出词语:从道理上说,应当这样。()
填一填:目不斜()目无()目光()
照样子,词语前用一个字概括:勤—业精于勤()—温故知新()—好求甚解
海内存知己,天涯若比邻。——王勃
小学四年级数学强化训练I (31)
班里为开展体育活动,拿班费去买篮球和排球,已知买3个篮球2个排球得用161元,如果买3个篮球和5个排球得用245元,那么一个篮球多少元?一个排球多少元?
有知识不会运用,如同耕耘而不播种。
小学应用题练习作业
四年级应用题姓名:评分:
水果店运回650千克苹果,卖出了385千克,有运回270千克。水果店现在有苹果多少千克?
红华服装厂要做一批校服,已经做了12天,平均每天做1450,还差109件,一共要做多少件?
春季植树。五年级植树12棵,六年级植树16棵,全校植树的棵数是五、六年级植树棵数的3倍,全校共植树多少棵?
塑料厂计划生产1300件塑料模件,6天生产了780件。照这样计算来自剩下的还要生产多少天才能完成?
甲、乙两人制造机器零件,甲制造了120个,比乙多制造20个。那么,两人一共制造了多少个机器零件?
春季植树。五年级植树12棵,六年级植树16棵,全校植树的棵数是五、六年级植树棵数的3倍,全校共植树多少棵?
商店运来8筐苹果和12筐梨,每筐苹果38千克,每筐梨42千克,商店共运来水果多少千克?
学校栽了一些盆花。如果每个教室放3盆,可以放24个教室。如果每个教室放4盆,可以放多少个教室?
东坑水库捕鱼,第一次比第二次少捕2970千克,第二次捕的比第一次的5倍少170千克,第二次捕了多少千克?
李师傅计划在10天内生产零件572个,前6天平均每天生产54个,余下的4天做完。那么,后4天平均每天生产多少个零件?
强化训练31 专题9 动词的时态和语态
Ⅰ.单项选择1.(2022·江西)Don't leave your toys on the table, or I them away.A.threw B.will throwC.have thrown D.was throwingB【解析】句意:不要把你的玩具放在桌子上,否则我就把它们扔掉。
句子用“祈使句,or+陈述句”结构,根据语境可知,此处用一般将来时,其结构为will do。
故选B。
2.(2021·辽宁阜新)We will play football if it this Saturday.A.doesn't snow B.won't snowC.isn't snowing D.didn't snowA【解析】句意:如果这个星期六不下雪,我们就踢足球。
if引导的条件状语从句遵循主将从现原则,此处用一般现在时表将来。
故选A。
3.(2020·云南昆明)Since 1989, Project Hope millions of young people from poor families achieve their dreams of going to school.A.will help B.helpsC.has helped D.is helpingC【解析】根据关键词since 1989可判断,该句子用现在完成时态,have/has +动词的过去分词。
故选C。
4.(2020·辽宁营口)—Be quick, Sara! The taxi is waiting for us outside.—A moment, please.I some visitors our products.A.showed B.am showingC.was showing D.showB【解析】句意:——Sara,快点!出租车正在外面等我们。
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专题强化训练(三十一)
1.(2020·湖南长沙联考)在直角坐标系xOy 中,直线C 1:x =-2,圆C 2:(x -1)2+(y -2)2=1,以坐标原点为极点,x 轴的非负半轴为极轴建立极坐标系.
(1)求C 1,C 2的极坐标方程.
(2)若直线C 3的极坐标方程为θ=π4(ρ∈R ),设C 2与C 3的交点分别
为M ,N ,求△C 2MN 的面积.
[解] (1)∵x =ρcos θ,y =ρsin θ,
∴C 1:x =-2的极坐标方程为ρcos θ=-2,
C 2:(x -1)2+(y -2)2=1的极坐标方程为(ρcos θ-1)2+(ρsin θ-2)2=1,化简,得ρ2-(2ρcos θ+4ρsin θ)+4=0.
(2)把直线C 3的极坐标方程θ=π4(ρ∈R )代入
圆C 2:ρ2-(2ρcos θ+4ρsin θ)+4=0,
得ρ2-32ρ+4=0,解得ρ1=22,ρ2= 2.
∴|MN |=|ρ1-ρ2|= 2.
∵圆C 2的半径为1,∴|C 2M |2+|C 2N |2=|MN |2,
∴C 2M ⊥C 2N .
∴△C 2MN 的面积为12·|C 2M |·|C 2N |=12×1×1=12.
2.(2020·唐山二模)在直角坐标系xOy 中,曲线C :(x -1)2+y 2=1,直线l :y =-x .以坐标原点O 为极点,x 轴的正半轴为极轴建立极坐标系.
(1)求曲线C 与直线l 的极坐标方程;
(2)已知P 为曲线C 上一点,PH ⊥l 于H ,求S △POH 的最大值.
[解] (1)由x =ρcos α,y =ρsin α,ρ2=x 2+y 2得
曲线C :ρ2-2ρcos α=0,即ρ=2cos α;
直线l :θ=3π4(ρ∈R ).
(2)依题意,设P (ρ,α),-π2<α<π2,则|OP |=2cos α,所以|OH |=
|OP |·⎪⎪⎪⎪
⎪⎪cos ⎝ ⎛⎭⎪⎫α+π4 =2cos α·⎪⎪⎪⎪⎪⎪cos ⎝
⎛⎭⎪⎫α+π4, |PH |=|OP |·⎪⎪⎪⎪⎪⎪sin ⎝
⎛⎭⎪⎫α+π4 =2cos α·⎪⎪⎪⎪
⎪⎪sin ⎝ ⎛⎭⎪⎫α+π4, 因此S △POH =12·|OH |·|PH |
=2cos 2
α·⎪⎪⎪⎪⎪⎪cos ⎝ ⎛⎭⎪⎫α+π4·sin ⎝ ⎛⎭⎪⎫α+π4 =cos 2α|cos 2α-sin 2
α|=⎪⎪⎪⎪⎪⎪2⎝ ⎛⎭⎪⎫cos 2α-142-18. 所以当cos 2α=1,即α=0时,S △POH 取得最大值1.
3.(2020·全国卷Ⅲ)在直角坐标系xOy 中,曲线C 的参数方程为
⎩⎪⎨⎪⎧
x =2-t -t 2,y =2-3t +t 2,(t 为参数且t ≠1),C 与坐标轴交于A ,B 两点. (1)求|AB |;
(2)以坐标原点为极点,x 轴正半轴为极轴建立极坐标系,求直线AB 的极坐标方程.
[解] (1)因为t ≠1,由2-t -t 2=0得t =-2,所以C 与y 轴的交点为(0,12);由2-3t +t 2=0得t =2,所以C 与x 轴的交点为(-4,0).故|AB |=410.
(2)由(1)可知,直线AB 的直角坐标方程为x -4
+y 12=1,将x =ρcos θ,y =ρsin θ代入,得直线AB 的极坐标方程为3ρcos θ-ρsin θ+12=0.
4.(2020·湖北八校联考)在平面直角坐标系xOy 中,已知直线l :⎩⎨⎧ x =-12t ,y =1+32t ,(t 为参数),以坐标原点O 为极点,x 轴的正半轴为
极轴建立极坐标系,曲线C 的极坐标方程为ρ=4cos ⎝
⎛⎭⎪⎫θ-π6. (1)求曲线C 的直角坐标方程;
(2)设点M 的极坐标为⎝ ⎛⎭
⎪⎫1,π2,直线l 与曲线C 的交点为A ,B ,求|MA |+|MB |的值.
[解] (1)把ρ=4cos ⎝ ⎛⎭
⎪⎫θ-π6展开得ρ=2sin θ+23cos θ, 两边同乘ρ,得ρ2=2ρsin θ+23ρcos θ,①
将ρ2=x 2+y 2,ρcos θ=x ,ρsin θ=y 代入①,
即得曲线C 的直角坐标方程为x 2+y 2-23x -2y =0.
(2)将⎩⎨⎧
x =-12t ,y =1+32t ,
(t 为参数)代入曲线C 的直角坐标方程,得
t 2+3t -1=0, 设点A ,B 对应的参数分别为t 1,t 2,则t 1+t 2=-3,t 1t 2=-1. 又因为点M 的直角坐标为(0,1),满足l 的方程,∴点M 在直线l 上.
则由参数t 的几何意义得|MA |=|t 1|,|MB |=|t 2|,且t 1t 2<0,所以|MA |+|MB |=|t 1|+|t 2|=|t 1-t 2|=(t 1+t 2)2-4t 1t 2=3+4=7.
5.(2020·全国卷Ⅰ)在直角坐标系xOy 中,曲线C 1的参数方程为⎩⎪⎨⎪⎧
x =cos k t ,y =sin k t ,(t 为参数).以坐标原点为极点,x 轴正半轴为极轴建立极坐标系,曲线C 2的极坐标方程为4ρcos θ-16ρsin θ+3=0.
(1)当k =1时,C 1是什么曲线?
(2)当k =4时,求C 1与C 2的公共点的直角坐标.
[解] (1)当k =1时,C 1:⎩⎨⎧ x =cos t ,y =sin t ,消去参数t 得x 2+y 2=1,故曲线C 1是圆心为坐标原点,半径为1的圆.
(2)当k =4时,C 1:⎩⎨⎧ x =cos 4t ,y =sin 4t ,消去参数t 得C 1的普通方程为x +y =1.C 2的直角坐标方程为4x -16y +3=0.
由⎩⎨⎧ x +y =1,4x -16y +3=0解得⎩⎪⎨⎪⎧ x =14,y =14.
故C 1与C 2的公共点的直角坐标为⎝ ⎛⎭⎪⎫14,14. 6.(2020·云南曲靖模拟)在平面直角坐标系xOy 中,直线l 的参数方程为⎩⎪⎨⎪⎧
x =t cos α,y =-2+t sin α,(其中t 为参数).以O 为极点,x 轴正半轴为极轴建立极坐标系,圆O 的极坐标方程为ρ=1.直线l 与圆O 交于A ,B 两个不同的点.
(1)求直线l 倾斜角α的取值范围;
(2)求线段AB 中点P 的轨迹的参数方程.
[解] (1)圆O :ρ=1的直角坐标方程为x 2+y 2=1.
当α=π2时,直线l (即y 轴)与圆O 有两个交点,符合题意.
当α≠π2时,记k =t a n α,将直线l 的参数方程⎩
⎨⎧ x =t cos α,y =-2+t sin α,(其中t 为参数)化为普通方程得kx -y -2=0.
圆心O 到直线l 的距离d =
2k 2+1,若直线l 与圆O 交于不同的两点,则d =2k 2
+1<1,即k <-1或k >1.当k <-1时,直线l 倾斜角α的取值范围是⎝ ⎛⎭⎪⎫π2,3π4;当k >1时,直线l 倾斜角α的取值范围是⎝ ⎛⎭⎪⎫π4,π2. 综上,直线l 倾斜角α的取值范围是⎝ ⎛⎭⎪⎫π4,3π4. (2)将⎩⎨⎧ x =t cos α,y =-2+t sin α,(其中t 为参数)代入x 2+y 2=1中得到关于t 的方程t 2-22sin α·t +1=0.(*)
设直线l 与圆O 的交点A ,B 对应的参数分别为t A ,t B ,线段AB
中点对应的参数为t P ,则t A ,t B 恰好是方程(*)的两个实数根,t P =t A +t B 2
=2sin α.所以点P 的坐标(x ,y )满足
⎩⎨⎧ x =t P ·cos α=2sin αcos α=22sin2α,y =-2+t P ·sin α=-2+2sin 2α=-22-22cos2α.
所以线段AB 中点P 的轨迹的参数方程是
⎧x=2
2sin2α,
y=-
2
2
-2
2cos2α
⎝
⎛
⎭
⎪
⎫
α为参数,
π
4<α<
3π
4.
⎩⎨。