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　　5. You can fly to London this evening _______ you don't mind changing planes in Paris.

　　A. unless B. except C. so far as D. if

　　mind doing sth.

　　unless （除非）

　　except （除了）

　　in so far as （到什么什么程度）so far （迄今为止）

　　if （如果）

　　答案 D

　　6. The patients will have to wait all day _______ the doctor works faster.

　　A. if B. whether C. unless D. that

　　if （如果）

　　whether（是否）

　　unless（除非）

　　答案 C

　　7. She remained silent， _______ her heart was heavy and her spirit low.

　　A. so B. though C. for D. therefore

　　so （所以）

　　though（尽管）

　　for （因为）

　　therefore （因此）

　　答案 C

　　8. In the world no country has exactly the same folk music ________ that of any other countries.

　　A. with B. as C. to D. like

　　the same as 和……一样

　　as： 连词。谈到人或事物彼此都有相同点时表示比较 This is the same one as that you had before.

　　Like： 介词。 Like me， she enjoys all kinds of music. She enjoys all kinds of music， as I do.

　　在口语中like 可以做连词=as Nobody understands him like/ as I do.

　　答案 B

　　9. My brother likes country music， _______ I like pop music.

　　A. when B. where C. while D. because

　　when （当……时候）

　　where （在哪儿）

　　while （当……时候；相反）

　　because （因为）

　　答案 C

　　10. ________ it is very late now， the students are still working in the lab.

　　A. As B. When C. If D. Although

　　as 因为

　　when 当……时候

　　if 如果

　　although 尽管

　　答案 D

　　考试重点

　　连词分为从属连词和并列连词，从属连词用来连接各类从句，并列连词用来表示并列句之间转折、因果、并列、选择、递进等关系。考生应了解常见连词的意思，根据句子上下文的需要进行恰当的选择。

　　1.The boy wanted to play football. _____， it was raining and he stayed at home.

　　A. And B. But C. So D. For

　　and（并且）； but （但是）；so （所以）；for （因为）

　　答案 B

　　2.The couple have lived in China for five years， so they have got used to the life here.

　　3.I wonder if you have met my sister.（if 是否）

　　4.The research results show that the earth goes a little faster _______ it is closer to the sun.

　　A. as if B. so that C. than D. when

　　as if （仿佛）；so that （以便，为了）；so……that（如此……以至于）；

　　than （连接比较级）；when （当……时候）

　　答案 D

　　5.________ I haven't seen the film， I know very little about it.

　　A. After B. Although C. As D. Before

　　after （在什么之后）；although （尽管）；as （因为）；before （在……之前）

　　because和so不能同时用 as和so不能连用

　　答案 C