七年级下册英语知识点复习(2)

新目标英语七年级下册知识点总结Unit 1 Can you play the guitar？1，情态动词+V 原can do= be able to do2，Play+ the+ 乐器+球类，棋类3，join 参加社团、组织、团体4, 4个说的区别：say+内容Speak+语言Talk 谈论talk about sth talk with sb talk to sbTell 告诉，讲述tell sb （not）to do sthTell stories/ jokes5，want= would like + （sb）to do sth6，4 个也的区别：too 肯定句末（前面加逗号）Either 否定句末（前面加逗号）Also 行前be 后As well 口语中（前面不加逗号）7，be good at+ V-ing=do well in 擅长于be good for 对…有益（be bad for对…有害）be good to 对…友好（good 可用friendly , nice, kind 替换）be good with 和…相处好=get on/ along well with8，特殊疑问句的构成：疑问词+一般疑问句9, How/ what about+V- ing …怎么样？（表建议）10，感官动词（look, sound, taste, smell, feel ）+adj/ like11,选择疑问句：回答不能直接用Yes或者No，要从中选择一个回答12，students wanted for school show（wanted 表示招募，含有被动意义）13, show sth to sb=show sb sth give sth to sb=give sb sth14, help sb （to）do sthHelp sb with sthWith sb's help= with the help of sbHelp oneself to 随便享用15, be busy doing sth/ be busy with sth16, need to do sth17, be free= have time18, have friends= make friends19, call sb at + 电话号码20, on the weekend= on weekends21, English-speaking students 说英语的学生（带有连词符,有形容词性质）22, do kung fu 表演功夫Unit 2 What time do you go to school ？1 , 问时间用what time 或者whenAt+ 钟点at 7 o'c lock at noon/ at night （during/ in the day ）On+ 具体某天、星期、特指的一天on April 1 st on Sunday on a cold winter morning In + 年、月、上午、下午、晚上2, 时间读法：顺读法逆读法：分钟w 30 用past five past eight （8:05）half past eight （8:30）分钟〉30 用to a quarter to ten （9:45）整点用 …o'c lock 7 o'clock （7:00）3， 3 个穿的区别： wear 表状态，接服装、手套、眼镜、香水等 Put on 表动作，接服装 Dress 表动作，接 sb/ on eselfget dressed 穿衣 3， 感叹句： How+adj+ 主谓！How+adj+a/an +n 单 +主谓！What+ a/an +adj+ n 单+主谓！ What+ adj+ n 复/ 不可数 +主谓！4, from …to …5， be/ arrive late for6， 频度副词（行前 be 后）Always usually often sometimes seldom 7，一段时间前面要用介词 for for half an hour 8, eat/ have … forbreakfast/ lunch/ dinner/ supper 9, either …or10， a lot of=lots of11， it is +adj+for sb +to do sth （ adj 修饰 to do sth ） It is important for me to learn English.it is +adj+of sb +to do sth （adj 修饰 sb ） It is kind/ friendly/ nice of you to help me. Unit 3 How do you get to school ？1， 疑问词How 如何（方式）how long 多长（时间）答语常用“ （For/ about + ）时间段”how far 多远（距离）答语常用“ （ It c s + ）数词 +miles/ meters/ kilometers ”how often 多久一次（频率）答语常用“ Always/ often/ every day/ …”或 “次数 +时间”等表频率的状语How soon 多快，多久以后，常用在将来时中。

答语常用“ in +时间段”how many 多少（接可数名词） how much （接不可数名词）why 为什么（原因） what 什么 when 何时who 谁whom 谁（宾格）（针对宾语提问也可用 who ） whose 谁的2， 宾语从句要用陈述句语序3， Stop sb from doing sthStop to do 停下来去做其他事Stop doing 停止正在做的事4, what do you think of/ about …？ = how do you like …？你认为…怎么样？5， He is 11 years old.He is an 11-year-old boy.6， many students= many of the students7， be afraid of sth be afraid to do sth worry aboutbe worried about 担心8， play with sb9， come true10， have to do sth11， he is like a father to me （ like 像）12， leave 离开 leave for 出发前往某地13, cross 是动词 across 是介词14， thanks for +n/ V-ingThanks for your help/ thanks for helping me.Thanks for your invitation/ thanks for inviting/ asking me.Thanks to 幸亏，由于，因为15,4 个花费：人 +spend/ spends/ spent+时间 /钱 + （in ） doing sth/ on sth人+pay/ pays/ paid + 钱 +for sthIt takes/ took sb + 时间 +to do sthhardly never for five minutes物+cost/ costs/ cost +sb + 钱16，交通方式•用介词。

在句子中做方式状语。

①by +交通工具名词(中间无需任何修饰)By bus/ bike/ car/ taxi/ ship/ boat/ pla ne/ subway/ train .....②by +交通路线的位置By land/ water/ sea/ air③in/ on + 冠词/物主代词/指示代词+交通工具名词In a/ his/ the carOn a/ his/ the bus/ bike/ship/ train/ horse/ motorbike④on foot 步行•用动词。

在句子中做谓语。

①take + a/ the + 交通工具名词take a bus/ plane/ ship/ trainride a bike②walk/ drive/ ride/ fly to ...... (后面接here , there , home等地点副词时，省略介词to。

)如步行回家：walk home17，名词所有格一般情况加 's Tom ' s pen以s 结尾力口 ' the teachers ' office ten days ' holiday表示几个人共同拥有，在最后一个名词后加' s Mike and John ' s desk 表示每个人各自拥有，在每个名词后加 ' s Mike ' s and John ' s desksUnit 4 Don 'teat in class.1，祈使句(变否定在句首+don't)Be 型( be +表语)，否定形式：don't+ be +表语Be quiet，please. Don'tbe late！Do型(实义动词+其他)，否定形式：don 't+实义动词+其他Come here，please. Don'tplay football here.Let 型(let sb do sth)，否定形式：don 't+ let sb do sth 或者let sb not do sthNo+n/ V-ing No photos /mobile ；No parking/ smoking/ spitting/ talking/ picking of flowers2，in class 在课堂上in the classroom 在教室3，be on time 准时4，listen to music5，( have a) fight with sb7，eat outside8，Must 与have to(1)must 表示说话人主观上的看法，意为“必须” 。

have to 表示客观的需要或责任，意为“不得不，必须” ，后接动词原词。

(2)must没有人称，时态和数的变化Have to有人称，数，时态的变化，其第三人称单数形式为has to，过去式为had to.构成否定句或疑问句时借助动词do/ does。

(3)have to 的否定式是need n'=do n' A does n'thave to (不必要)；must 的否定式是must not/ must n't (—定不能，不允许)。