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(共18张PPT)
连词
考点1　并列连词和并列连词短语
1.并列连词
单词 含义及用法
and 意为“和”,用来连接两个或两个以上的单词、短语或句子,表示并列或顺承关系
用于“祈使句+and+陈述句”结构,表示递进、顺承关系,相当于“If you..., you will...”
单词 含义及用法
but 意为“但是”,指与前述情况相反。不能与though或although在一个句子中同时使用
or 意为“或者”,表示任选其一
意为“也不”,用于否定句
意为“否则”,用于“祈使句+or+陈述句”结构,相当于“If you don’t..., you will...”
for/so 意为“因为/所以”,表示因果关系。so不能与because连用
2.并列连词短语
短语 含义
both... and... ……和……都
either... or... 或者……,或者……;要么……,要么……;不是……就是……
neither... nor... 既不……,也不……
not only... but (also)... 不但……而且……
考点2　从属连词和从属连词短语
1.引导时间状语从句的从属连词或短语
单词/短语 含义及用法 示例
when 意为“当……的时候”,主句和从句描述的动作或事情可以同时发生,也可以先后发生 Please close the door when you leave.
你离开时请关上门。
while 意为“当……的时候”,主句的行为在从句行为进行的过程中发生,从句的谓语动词必须是延续性动词,且常用进行时态 It began to rain while I was waiting at the bus stop. 当我在公共汽车站等车时,开始下雨了。
单词/短语 含义及用法 示例
before 意为“在……之前”,从句动作通常发生在主句动作之后 Did she leave a message before she left
她走之前留言了吗
after 意为“在……之后”,从句动作通常发生在主句动作之前 He left the office after he finished his work. 他完成工作后离开了办公室。
单词/短语 含义及用法 示例
until 意为“直到……为止”,常用于not... until...结构,表示“直到……才……” Sam didn’t leave here until it was dark.
直到天黑了,萨姆才离开这里。
as soon as 意为“一……就……”,当主句为一般将来时时,从句用一般现在时表示将来的意义 I’ll call you as soon as I get there.
我一到那儿就给你打电话。
since 意为“自……以来”,主句常用现在完成时,从句用一般过去时 I haven’t seen her since she moved away.
自从她搬走后,我就没见过她。
2.引导条件状语从句的从属连词或短语
单词/短语 含义及用法 示例
if 意为“如果”,if引导的条件状语从句,主句常用一般将来时,从句用一般现在时(主将从现) We’ll stay at home if it rains.
如果下雨,我们就待在家里。
unless 意为“如果不;除非”,主句常用一般将来时,从句用一般现在时,可以转化为“if... not...”结构 He won’t finish the work unless he works hard. 除非他努力,否则他将完成不了工作。
as long as 意为“只要”,主句常用一般将来时,从句用一般现在时 We’ll go fishing as long as the weather is good. 只要天气好,我们就去钓鱼。
3.引导让步状语从句的从属连词或短语
单词/短语 含义及用法 示例
though/although 虽然; 尽管 引导让步状语从句时,不能与but同时使用 We were all happy, though we were busy today.
我们都很开心,虽然今天很忙。
Although it rained heavily, I had to go.
尽管雨下得很大,但我还是得走。
even though/if 即使 Even if/though you were here yesterday, you couldn’t help him. 即使昨天你在这儿,你也帮不了他。
4.引导原因状语从句的从属连词
单词 含义及用法 示例
because 意为“因为”,表示造成某事的直接原因,用来回答由why引导的特殊疑问句 I like English because it is interesting.
我喜欢英语,因为它有趣。
since 意为“因为;既然”,表示众所周知的原因,语气比because弱 Since there is nothing else to do, we can go home.
既然没有别的事情可做,我们可以回家了。
as 意为“因为;由于”,表示比较明显的原因,一般放在主句前,语气比since弱 As you were out, I left a message.
因为你外出不在,我给你留言了。
5.引导结果状语从句的从属连词短语
短语 含义及用法 示例
so... that... I was so angry that I couldn’t say a word.
我太生气了,以至一句话也说不出来。
such... that... I had such a bad headache that I couldn’t think straight. 我头痛得如此厉害,以至无法清晰思考。
6.引导目的状语从句的从属连词短语
短语 含义 示例
so that 以便;为了 I get up early so that/in order that I can make breakfast for myself.
我起床很早,以便为自己做早餐。
in order that
【基础题】
一、用适当的连词或连词短语填空
1.Emma hardly plays badminton ____________ she is not good at it.
2.People can explore the wild and make new friends. They can also learn
to cooperate ________ solve problems as a team.
3.The top of Mount Qomolangma seemed right within reach, ________
no one had ever climbed the last few metres of the Second Step before.
　because　
　and　
　but　
4.Tom is smart, so he’s good at _________ Chinese ________ English.
5.Animals are our close friends, _______ we should protect them.
6.Whether cooking _______ doing exercise, we should always be careful.
7._____________ you look at it, it was a foolish thing to do.
8.It is polite to knock on the door __________ you enter a room.
9.Tom has developed a good reading habit _________ he entered the
high school.
10.Even _____________ you fail, you can learn a lot from the experience.
　both　
　and　
　so　
　or　
　However　
　before　
　since　
　if/though　
【语篇题】
二、短文填空(用适当的连词填空)
　　Embroidery(刺绣) was often regarded as “women’s work” in the past.
And it was not common for a boy to learn it. Therefore, Fu Jian’s parents
didn’t want him to work in this industry at first. 1.________ Fu didn’t care.
He believed 2.______ he tried his best, he could do it well.
　But　
　if　
　　Fu was born into an embroidery family in Yangzhou. His mother is a
master craftswoman (女工匠) of Suzhou embroidery. Fu fell in love with this
beautiful art 3.__________ he was four years old. In his last year of high school,
Fu set his life goal clearly. “4._____________ many people know about this
traditional art, I want to help them learn more about it,” he said.
　when　
　Although　
　　After graduating from college, Fu 5.________ his mother built a research
centre of Suzhou embroidery. Since then, he has invented many new stitches
(针法). He has also trained many workers.
　　Fu spends a lot of time on his works. Even so, he enjoys it. “I often work
late into midnight,6.________ I never feel tired. I think that’s 7.____________
I’m doing what I love,” said Fu.
　　Most recently, the artist “created” a piece of bronze ware(青铜器皿) on
cloth. What gave him the idea of creating this work “Many bronzes can only
be seen in museums. A work of embroidery, however, can be hung in one’s
home 8._______ office. People can see it at any time,” said Fu.
　and　
　but　
　because　
　or　

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