2020年中考英语总复习语法六连词课件 公开课一等奖课件
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2020年 中考英语 语法讲解 专题 连词 (共60张PPT)
2.however 意为＂然而，不过＂，可放在句首、 句中或句末，不能像but那样直接连接两个句子， 常用逗号与句子其他部分隔开。
(×)We all tried our best, however we lost the game. (√)We all tried our best.However, we lost the game. (√)We all tried our best, but we lost the game.
spoken in Canada. 在加拿大，人们不仅说英语，而且说法 语。
考点 2
表示转折关系的并列连词 1.although或though在引导让步状语从句时，主句 不可使用转折连词but，但是可以使用yet或still。
►Although she is in poor health，(yet) she works hard.虽然她的身体不好，但是她工作非常努力。
考点 3
表示选择关系的并列连词
连词 or
or else rather than
意义 或者；否则 否则；要不然
而不是
例句
Hurry up, or you will be late. 快点，否则你会迟到 的。 Be careful or else you will make a mistake. 小心，否 则你将会犯错误。
可用于引导宾语从句，不可省略。I don’t know whether it will rain or not today.我不知道今天会不会下雨。
if (如果)， unless (除非；如不) ， as long as(只要)
引导条件状语从句。Thought he is very old, he still teaches himself English.尽管他年龄很大，他仍然自学英 语。
(×)We all tried our best, however we lost the game. (√)We all tried our best.However, we lost the game. (√)We all tried our best, but we lost the game.
spoken in Canada. 在加拿大，人们不仅说英语，而且说法 语。
考点 2
表示转折关系的并列连词 1.although或though在引导让步状语从句时，主句 不可使用转折连词but，但是可以使用yet或still。
►Although she is in poor health，(yet) she works hard.虽然她的身体不好，但是她工作非常努力。
考点 3
表示选择关系的并列连词
连词 or
or else rather than
意义 或者；否则 否则；要不然
而不是
例句
Hurry up, or you will be late. 快点，否则你会迟到 的。 Be careful or else you will make a mistake. 小心，否 则你将会犯错误。
可用于引导宾语从句，不可省略。I don’t know whether it will rain or not today.我不知道今天会不会下雨。
if (如果)， unless (除非；如不) ， as long as(只要)
引导条件状语从句。Thought he is very old, he still teaches himself English.尽管他年龄很大，他仍然自学英 语。
中考英语连词专题复习(共19张PPT)
分类
连词
并列关系
and，both...and， not only...but also，neither...nor
转折关系 but（但是），while(而） 因果关系 So（所以）， 选择关系 Or (或者，否则），either...or
中考复习中考专题复习课件ppt课件中 考英语 连词专题复习（共19张PPT）优秀 课件精 品课件 免费课 件公开 课课件 ppt课 件课件 下载
中考复习中考专题复习课件ppt课件中 考英语 连词专题复习（共19张PPT）优秀 课件精 品课件 免费课 件公开 课课件 ppt课 件课件 下载
专题复习
-----连词
点睛 ： 连词是一种虚词，用于连接词与词或句与句，不单 独用作句子成分。连词按性质可分为并列连词和从属连词。
一.并列连词 二.从属连词
likes math.
中考复习中考专题复习课件ppt课件中 考英语 连词专题复习（共19张PPT）优秀 课件精 品课件 免费课 件公开 课课件 ppt课 件课件 下载
中考复习中考专题复习课件ppt课件中 考英语 连词专题复习（共19张PPT）优秀 课件精 品课件 免费课 件公开 课课件 ppt课 件课件 下载
二.从属连词
1. 引导宾语从句的从属连词that,if(whether), wh-
1.我知道那条小狗很聪明。 I know__________ the puppy is very clever. 2.我们不知道明天是否下雨。 We don’t know __________ it will rain tomorrow. 3. 你能告诉我你昨天去了哪里？ Can you tell me _____ you went?
考点强测： 考点一
2020中考英语复习方案第二篇语法专题突破专题06连词课件
他们一直工作到天黑。
2021/3/20
最新
9
分类
连词
as soon as
表示 一……就……
时间 since 自从
if 如果 表示
条件 unless 除非202 Nhomakorabea/3/20
连词 I'll let you know as soon as I hear from her. 我一收到她的来信就通知你。 She's been playing tennis since she was eight. 她从八岁起就打网球了。 If it is fine tomorrow, I will go for a picnic. 如果明天晴天,我就去野餐。 You will fail unless you work hard. 你若不努力就会失败。
动词用复数形式
我的爸爸和妈妈都是医生。
并列
关系
“不但……而且……”,
not only… 连接两个并列主语时, Not only you but also he speaks.
but also… 谓语动词要与最近的 不但你而且他也讲话了。
主语保持一致
2021/3/20
最新
3
分类 连词
含义及用法
例句
“既不……也不……”,
你离开前尽力把你的工作做完。 时间
After we have finished tea, we will sit on the grass. after 在……之后
喝完茶之后我们将坐在草地上。
They kept on working until it became dark. till/until 直到……
2021/3/20
2021/3/20
最新
9
分类
连词
as soon as
表示 一……就……
时间 since 自从
if 如果 表示
条件 unless 除非202 Nhomakorabea/3/20
连词 I'll let you know as soon as I hear from her. 我一收到她的来信就通知你。 She's been playing tennis since she was eight. 她从八岁起就打网球了。 If it is fine tomorrow, I will go for a picnic. 如果明天晴天,我就去野餐。 You will fail unless you work hard. 你若不努力就会失败。
动词用复数形式
我的爸爸和妈妈都是医生。
并列
关系
“不但……而且……”,
not only… 连接两个并列主语时, Not only you but also he speaks.
but also… 谓语动词要与最近的 不但你而且他也讲话了。
主语保持一致
2021/3/20
最新
3
分类 连词
含义及用法
例句
“既不……也不……”,
你离开前尽力把你的工作做完。 时间
After we have finished tea, we will sit on the grass. after 在……之后
喝完茶之后我们将坐在草地上。
They kept on working until it became dark. till/until 直到……
2021/3/20
2020年云南中考中考课件(第一部分 语法专题研究) 专题六 连词
云南近6年中考真题对并列连词的考查相对较多，主
中 考
要在单项填空和完形填空中考查。主要涉及两种情况：
试
练
① 四个并列连词辨析：均考查了并列连词but的用法 (省
卷：2018.40；昆明卷：2019.40；曲靖卷：6年3考);
② 并列连词短语辨析：either...or (曲靖卷：2019.25)，not
分 点
“一旦……就”。用于 they will try their best to help
拨
once
连接时间状语从句， them.一旦他们发现需要帮助的
相当于as soon as 人，他们就会尽最大的努力帮
助他们。
专题六 连词
2. 引导条件状语从句的从属连词(省卷：2017.28；昆明卷：2019.27；
练
but
(省卷：2018.40；
“但是”，表转折关系
昆明卷：2019.40；曲靖卷：6年3考)
and
“和”，表并列或顺承关系
满 分
“或者，否则”，表选择关系或
点 拨
or 条件关系
so
“所以”，表因果关系
专题六 连词
2. 并列连词短语 (省卷：2015.33，2014.37；曲靖卷：2019.25)
卷真
B. Either...or 或者……或者……
题
C. Not only...but also
不仅……而且……
D. Between...and
在……和……之间
返回答案页
专题六 连词
4.（2014省卷37题） —To achieve a bright future, we
1云4
should ___B____ study hard _______ keep in good health.
云南专用2020中考英语复习语法强化专题六 连词(共15张PPT)
例3 We must get up at 7：00 tomorrow morning，__B____we will be
late for the meeting.
A.unless
B.or
C.so
D.when
走进中考
( C ) 1.（2019北京）This cap is nice，______ it doesn’t look good
至于…… 词
people go to the park for fun.
【注意】so…that…结构常与too…to…结构互换。
针对训练
( B ) 4.（2019凉山）In summer，food will go bad quickly ______ we put it into a fridge.
动作或存在的状态
until
直到
……
as soon as 一…… 就……
since
自…… 以来
常用在“not…until…”He didn’t appear until the 结构中，表示“直 meeting had begun. 到……才……”
引导的从句常用一般 I’ll visit you as soon as I 现在时，主句用一般 come back. 将来时
A.if
B.unless
C.as soon as
D.when
( B ) 5.（2019贵港）—Has the meeting begun yet？
—Not yet.We have to wait______ everyone is here.
A.and
B.until
C.or
D.but
( A ) 6.（2019黔西南）You’d better take the map with you ______ you won’t get lost.
2020年中考英语复习：第二部分 语法专题研究 专题六 连词(共17张PPT)
they are read left to right or right to left.(2018河
南) D
A.since
B.though
C.unless
D.whether
真题演练 语法总结 考点突破 试题精选
4.My grandma’s hobby is
cooking A watching
TV.It’s square dancing.(2019四川广元市昭化区模拟)
homework.(2018天津)
A.if
B.because
C.while D.until
9.John is good at doing sports. He B climbs mountains
plays soccer at 8:00 every Sunday morning.(2019云南曲靖)
C.as soon as D.as long as
真题演练 语法总结 考点突破 试题精选
单项选择
1.—Jack,have you done the survey?
—Not yet.I am in New York now.I’ll finish it B I come back.(2018青海)
A.whenever B.as soon as
A.neither; nor
B.either; or
C.not only; but also
D.both; and
真题演练 语法总结 考点突破 试题精选
真题演练 语法总结 考点突破 试题精选
考点1 并列连词 【考点解读】 并列连词是初中阶段的重点之一,也是中考的重要考点之一,其考查点主 要为并列连词的词义辨析。解答这类题目的关键是弄清前后两句的关系。 【即学即练】 1.Bill,stop smoking, D you’ll get better soon.(2019贵州 毕节) A.but B.after C.or D.and 2.—Which sport do you prefer,volleyball A basketball? —I prefer volleyball.(2019黑龙江哈尔滨) A.or B.and C.but
2020届中考英语语法复习课件-连词PPT优秀课件
2020届中考英语语法复习课件-连词PP T优秀 课件
2020届中考英语语法复习课件-连词PP T优秀 课件
考点二：从属连词
分类 连词
意义
示例
表示
when
The students were talking when the 当……时 teacher came in.当老师进来的时
候，学生们在交谈。
2020届中考英语语法复习课件-连词PP T优秀 课件
(C )3.(2019·天津)She was tired， A．so C．but
she continued her work. B．until D．that
2020届中考英语语法复习课件-连词PP T优秀 课件
2020届中考英语语法复习课件-连词PP T优秀 课件
(B )1.(2019·安徽)A better future is the goal of the Chinese people，
it's also the common interest of the world.
A．so
B．and
C．or
D．but
2020届中考英语语法复习课件-连词PP T优秀 课件
2020届中考英语语法复习课件-连词PP T优秀 课件
2020届中考英语语法复习课件-连词PP T优秀 课件
分类
表示 结果
连词
意义
示例
so… that…
The box is so heavy that we can't 如此……以
carry it.这个盒子太重了以至于我 至于……
们搬不动它。
such… that…
we are far
2020届中考英语语法复习课件-连词PP T优秀 课件
中考英语连词成句省公开课一等奖全国示范课微课金奖PPT课件
• 中考
1/51
2/51
词类及句子成份
• 主语: 主语是一个句子所叙述主体，普通位于句首。 （ 名词 、代词、数词、不定式、动名词、主语从句 ） • 谓语：说明主语所做动作或含有特征和状态。普通放在
主语之后。 （动词） • 宾语：宾语表示动作对象或承爱者，普通位于及物动词
和介词后面。 （名词 、代词、数词、不定式、动名词、 宾语从句 ） • 定语：修饰名词或代词词、短语或从句称为定语。 （名词、代词、形容词、分词、数词、不定式、动名词、
• 7.时间状语通常置于句尾。Байду номын сангаас
• My father often read newspapers after supper.
• 8.主+谓+间接宾语+直接宾语
• My father gave me a new bike on my birthday
24/51
解题技巧
25/51
• （一）看清标点，确定句式。 • 连词成句句子末尾标点都会给出，有
•
.
• • 例2：turn the don’t off light
•
.
30/51
不一样类型句子连词技巧
31/51
• 陈说句
• A，先找主语 初中阶段接触到陈说句中，句子主语往往是名词 或代词，所以当所给单词中出现名词或人称代词时就要考虑它们 能不能充当主语。很多情况中，当单词中出现人称代词时，该人 称代词就是句子主语。当名词作主语时，假如是单数名词，名词 前面应该有冠词（a，an，the）。而当所给词语中出现“there be”时，该句子应该以“there be”打头。
单词个数和词形是否正确。因为该句话主语是复 数（they），所以要将flower变为复数flowers。
1/51
2/51
词类及句子成份
• 主语: 主语是一个句子所叙述主体，普通位于句首。 （ 名词 、代词、数词、不定式、动名词、主语从句 ） • 谓语：说明主语所做动作或含有特征和状态。普通放在
主语之后。 （动词） • 宾语：宾语表示动作对象或承爱者，普通位于及物动词
和介词后面。 （名词 、代词、数词、不定式、动名词、 宾语从句 ） • 定语：修饰名词或代词词、短语或从句称为定语。 （名词、代词、形容词、分词、数词、不定式、动名词、
• 7.时间状语通常置于句尾。Байду номын сангаас
• My father often read newspapers after supper.
• 8.主+谓+间接宾语+直接宾语
• My father gave me a new bike on my birthday
24/51
解题技巧
25/51
• （一）看清标点，确定句式。 • 连词成句句子末尾标点都会给出，有
•
.
• • 例2：turn the don’t off light
•
.
30/51
不一样类型句子连词技巧
31/51
• 陈说句
• A，先找主语 初中阶段接触到陈说句中，句子主语往往是名词 或代词，所以当所给单词中出现名词或人称代词时就要考虑它们 能不能充当主语。很多情况中，当单词中出现人称代词时，该人 称代词就是句子主语。当名词作主语时，假如是单数名词，名词 前面应该有冠词（a，an，the）。而当所给词语中出现“there be”时，该句子应该以“there be”打头。
单词个数和词形是否正确。因为该句话主语是复 数（they），所以要将flower变为复数flowers。
2020陕西中考英语二轮语法突破(课件)专题6连词(共11张PPT)
6. Mr.Zhang felt a little tired, ___C____he didn’t want to go on working.
A.but
B.and
C.so
D.or
7. You’ll do much better __A____you’re more careful with your spelling.
续表
2.引导条件状语从句的从属连词(短语) 3.引导让步状语从句的从属连词（短语）
4.引导原因状语从句的从属连词
5.引导目的、结果状语从句的从属连词（短语）
注意：in order to后跟动词原形，表示目的。 如：He works hard in order to live a better life.为了过上更好的生活，他努力工作。
A.after
B.if
C.while
D.until
12. It is___A____ a useful book_______ I want to buy it immediately.
A.such; that B.so; that
C.too; to
D.not; till
13. You can watch TV___A____ you finish your homework.
1. We ran to the trees,___A____we couldn’t see any more monkeys.Biblioteka A.butB.so
C.and
D.or
2. You can_______stay at home___A____go out to play.
A.either; or B.so; that
初中英语中考复习 2020中考英语复习课件：二轮专题突破 专题六 连词(共23张PPT)
( B )7.—What a mess! The sharing bikes are thrown everywhere.
—Let's collect and put them in the right place ________ they can be
used conveniently. A．unless B．so that C．because D．so long as
( D )3.Study hard, ________ you can get good grades. A．or B．but C．while D．and ( A )4.Mr.Black walked around and offered help ________ we were doing an experiment. A．while B．although C．until D．unless
(一)引导状语从句的连接词
1．引导条件状语从句的从属连词
连词
意义及用法
Байду номын сангаас
例句
意为“如果”。if引导 的条件状语从句用一般
If it doesn't rain tomorrow，
if 现在时，主句用一般将 we will climb the hill.明天如果
不下雨，我们就去爬山。
来时
unless
意为“如果不，除
whose what which when why how
I don't know whose wallet it is.我不知道钱包 谁的
是谁的。
I don't know what I should do next.我不知道 什么
接下来我该做什么。
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中学英语语法专项讲练 连词
考点1 并列连词 (1)表示并列关系的有and, both. . . and. . . , neither. . . nor. . . , not only. . . but also. . . , as well as(除……之外； 也)。 I like English and math. 我喜欢英语和数学。 (2)表示转折关系的有but, yet, while, however，or(否则)等。 The girl is beautiful but she is impolite. 这个女孩很漂亮，但是她没有礼貌。
23．(2017·南充中考)—Mike, let's prepare for our
baseball game. A
—OK. We'll lose the game __ we try our best.
A．unless B．once C．after D．since
24．(2017·渝北中考)Although they feel tired, _D_ they
these photos of the beauty of nature and the countryside.
A．ever since
B．even if
C．the minute
27．(2017·贵港中考)—I didn't see Molly last week. A
— __ I know, she has gone to Singapore.
my English study.
A．but
B．as well as
C．however
D．while
9． _D_ Jack __Tom watched TV yesterday evening
because they were busy with their lessons.
A．Both; and
19．(2017·荆州中考)—Keep working hard, Paul. You will surely realize your dream of being a writer _A_ you give it up halfway. —I will, thank you, Miss Rowling. A．unless B．if C．since D．though
A．As far as
B．As long as
C．As soon as
D．As often as
28．(2017·常州中考)My mother won't allow my father
to drive _A_ he promises to give up drinking.
A．unless B．since C．if
He left the office after he finished his work. 他完成工作后离开了办公室。 I will go to the airport to meet you as long as you come. 只要你来，我就去机场接你。 You shouldn't go where you are not asked to. 你不能去不让你去的地方。
too small.
A．or; or
B．either; or
C．neither; or
D．both; and
7．I'll offer some bread to Li Ming. Li Ming, _B_ ，
may not want it.
A．but
B．however
C．yet
D．still
8．He, _B_ his brother, often gives me some advice on
B．Not only; but also
C．Not; but
D．Neither; nor
10．(2017·天津中考)—Which do you prefer, traditional
Western music _C_ pop music?
—Pop music.
A．but
B．as
C．or
D．from
11．(2017·齐齐哈尔中考)WeChat(微信) is widely used.
考点2 从属连词 (1)引导宾语从句的从属连词 主要有that, if, whether，在从句中均不作任何成分， that没有实际意义，可省略，if/whether表示“是否”。
I think (that) success calls for hard work. 我认为成功需要艰辛的努力。 I asked my father if/whether he could buy a toy plane for me. 我问爸爸是否能给我买个玩具飞机。 ★常用的宾语从句的连接词有what, how, when, where, why, whatever, who等。
④引导让步状语从句的从属连词主要有though/although, “no matter＋疑问词”， even if/though等。 ⑤引导目的状语从句的从属连词主要有so that, in order that等。 ⑥引导原因状语从句的从属连词主要有because, as, since等。
⑦引导地点状语从句的从属连词主要有where, wherever。 ⑧引导比较状语从句的从属连词主要有as, than, as. . . as. . . , not as/so. . . as. . . 等。
20．(2017·德州中考)Many people like reading newspapers
_A_ they can learn what's happening in the world.
A．so that
B．ever since
C．as soon as
D．even though
21．(2017·福建中考) The students were singing A
宾语从句的从属连词 宾语从句的从属连词在从句中不作句子成分， 考生经常在这一点上触雷。
(2)引导状语从句的从属连词 ①引导时间状语从句的从属连词主要有when, while, as, until/till, as soon as, before, after, since等。 ②引导条件状语从句的从属连词主要有if, unless, as/so long as等。 ③引导结果状语从句的从属连词主要有so. . . that. . . , such. . . that. . . 等。
A．or
B．so
C．and
D．but
3．(2017·安徽中考) Hold your dream, _B_ you might regret some day.
A．and
B．or
C．but
D．so
4．(2017·滨州中考)—I want to be a teacher when I grow up.
1．(2017·临沂中考)My arm is still painful, _A_ I'm going
to see a doctor.
A．so
B．for
C．but
D．or
2．(2017·莱芜中考)I didn't know anyone at the party, B __ I felt a bit lonely.
still go on working.
A．and
B．but
C．so
D．/
25．(2017·渝北中考)The teacher speaks very loudly _A_ all the students can hear her.
A．so that B．because C．since D．when 26．(2017·牡丹江中考)I'll think of my childhood _C_ I see
A．so
B．but
C．and
D．or
15．(2017·大庆中考改编) _C_ the Internet is of great use, we shouldn't be lost in it. A．Although; but B．For; but C．Although; yet D．Because; and
D．after
29．(2017·南通中考)It is known to all that the day becomes shorter and shorter _B_ winter comes. A．before B．when C．until D．since
30．(2017·河南中考)The actor was happy that he got a part in the movie, _C_ the part was a small one. A．since B．while C．though D．unless
(3)表示选择关系的有or(或者), otherwise, either. . . or. . . , not. . . but. . . 等。 You can use it or throw it. 你可以用它也可以扔了它。 (4)表示因果关系的有so(所以)， therefore, then, for(因为)等。 The ground is wet, for it rained last night. 地面是湿的，因为昨天晚上下雨了。
18．(2017·烟台中考)—The environment is terrible.
—I think it will be even worse _D_ the government takes action to protect it. A．though B．when C．if D．unless
考点1 并列连词 (1)表示并列关系的有and, both. . . and. . . , neither. . . nor. . . , not only. . . but also. . . , as well as(除……之外； 也)。 I like English and math. 我喜欢英语和数学。 (2)表示转折关系的有but, yet, while, however，or(否则)等。 The girl is beautiful but she is impolite. 这个女孩很漂亮，但是她没有礼貌。
23．(2017·南充中考)—Mike, let's prepare for our
baseball game. A
—OK. We'll lose the game __ we try our best.
A．unless B．once C．after D．since
24．(2017·渝北中考)Although they feel tired, _D_ they
these photos of the beauty of nature and the countryside.
A．ever since
B．even if
C．the minute
27．(2017·贵港中考)—I didn't see Molly last week. A
— __ I know, she has gone to Singapore.
my English study.
A．but
B．as well as
C．however
D．while
9． _D_ Jack __Tom watched TV yesterday evening
because they were busy with their lessons.
A．Both; and
19．(2017·荆州中考)—Keep working hard, Paul. You will surely realize your dream of being a writer _A_ you give it up halfway. —I will, thank you, Miss Rowling. A．unless B．if C．since D．though
A．As far as
B．As long as
C．As soon as
D．As often as
28．(2017·常州中考)My mother won't allow my father
to drive _A_ he promises to give up drinking.
A．unless B．since C．if
He left the office after he finished his work. 他完成工作后离开了办公室。 I will go to the airport to meet you as long as you come. 只要你来，我就去机场接你。 You shouldn't go where you are not asked to. 你不能去不让你去的地方。
too small.
A．or; or
B．either; or
C．neither; or
D．both; and
7．I'll offer some bread to Li Ming. Li Ming, _B_ ，
may not want it.
A．but
B．however
C．yet
D．still
8．He, _B_ his brother, often gives me some advice on
B．Not only; but also
C．Not; but
D．Neither; nor
10．(2017·天津中考)—Which do you prefer, traditional
Western music _C_ pop music?
—Pop music.
A．but
B．as
C．or
D．from
11．(2017·齐齐哈尔中考)WeChat(微信) is widely used.
考点2 从属连词 (1)引导宾语从句的从属连词 主要有that, if, whether，在从句中均不作任何成分， that没有实际意义，可省略，if/whether表示“是否”。
I think (that) success calls for hard work. 我认为成功需要艰辛的努力。 I asked my father if/whether he could buy a toy plane for me. 我问爸爸是否能给我买个玩具飞机。 ★常用的宾语从句的连接词有what, how, when, where, why, whatever, who等。
④引导让步状语从句的从属连词主要有though/although, “no matter＋疑问词”， even if/though等。 ⑤引导目的状语从句的从属连词主要有so that, in order that等。 ⑥引导原因状语从句的从属连词主要有because, as, since等。
⑦引导地点状语从句的从属连词主要有where, wherever。 ⑧引导比较状语从句的从属连词主要有as, than, as. . . as. . . , not as/so. . . as. . . 等。
20．(2017·德州中考)Many people like reading newspapers
_A_ they can learn what's happening in the world.
A．so that
B．ever since
C．as soon as
D．even though
21．(2017·福建中考) The students were singing A
宾语从句的从属连词 宾语从句的从属连词在从句中不作句子成分， 考生经常在这一点上触雷。
(2)引导状语从句的从属连词 ①引导时间状语从句的从属连词主要有when, while, as, until/till, as soon as, before, after, since等。 ②引导条件状语从句的从属连词主要有if, unless, as/so long as等。 ③引导结果状语从句的从属连词主要有so. . . that. . . , such. . . that. . . 等。
A．or
B．so
C．and
D．but
3．(2017·安徽中考) Hold your dream, _B_ you might regret some day.
A．and
B．or
C．but
D．so
4．(2017·滨州中考)—I want to be a teacher when I grow up.
1．(2017·临沂中考)My arm is still painful, _A_ I'm going
to see a doctor.
A．so
B．for
C．but
D．or
2．(2017·莱芜中考)I didn't know anyone at the party, B __ I felt a bit lonely.
still go on working.
A．and
B．but
C．so
D．/
25．(2017·渝北中考)The teacher speaks very loudly _A_ all the students can hear her.
A．so that B．because C．since D．when 26．(2017·牡丹江中考)I'll think of my childhood _C_ I see
A．so
B．but
C．and
D．or
15．(2017·大庆中考改编) _C_ the Internet is of great use, we shouldn't be lost in it. A．Although; but B．For; but C．Although; yet D．Because; and
D．after
29．(2017·南通中考)It is known to all that the day becomes shorter and shorter _B_ winter comes. A．before B．when C．until D．since
30．(2017·河南中考)The actor was happy that he got a part in the movie, _C_ the part was a small one. A．since B．while C．though D．unless
(3)表示选择关系的有or(或者), otherwise, either. . . or. . . , not. . . but. . . 等。 You can use it or throw it. 你可以用它也可以扔了它。 (4)表示因果关系的有so(所以)， therefore, then, for(因为)等。 The ground is wet, for it rained last night. 地面是湿的，因为昨天晚上下雨了。
18．(2017·烟台中考)—The environment is terrible.
—I think it will be even worse _D_ the government takes action to protect it. A．though B．when C．if D．unless