專題十五：并列句和復合句

1、專題十五 并列句和復合句易錯清單一、when,if 引導的時間狀語從句和賓語從句1. 含有 when,if 引導的時間狀語從句的復合句中,若主句是一般將來時,從句應用一般現(xiàn)在時;when 引導其他時態(tài)的時間狀語從句時,從句時態(tài)應與主句時態(tài)保持一致。2. when, if 引導的賓語從句,首先要保證從句的陳述語序,然后再根據(jù)主句的時態(tài)確定從句時態(tài),使其基本與主句內(nèi)容保持意義上的一致。 if 充當賓語從句的連接詞時,相當于 whether,

2、詞義為“是否”;充當狀語從句的連接詞時,詞義為“如果” 。when 充當賓語從句的連接詞時,意為“什么時候”;充當狀語從句的連接詞時,意為“當……的時候” 。如:I don't know when my father will come back, but I'll ask him to call you back when he comesback. 我不知道我爸爸什么時候回來,但是他回來的時候我可以讓他給你回電話。I

3、 don't know if he will come back. If he comes back, I'll tell you. 我不知道他是否會回來。如果他回來的話,我會告訴你。二、when, while,as 的區(qū)別when, while, as 引導的從句都可以使用延續(xù)性動詞。when, as 都可以與終止性動詞連用,而 while 則不能。如:He fell asleep when(while, as) he

4、 was reading. 他看書時睡著了。when 可表示瞬間、時間段,與主句所敘述的動作、事情可同時發(fā)生,也可有先后。I will go home when he comes back.他回來時,我就回家去。It was raining hard when we arrived.我們到達時正下著大雨。while 用于同時進行的兩個延續(xù)性動詞相伴隨而發(fā)生,常對同類的兩個動作進行比較。While I was reading, my mo

5、ther was washing clothes.我讀書時,我媽媽在洗衣服。as 不指先后,而指并列發(fā)生,尤指兩動作或事件同時發(fā)生。如:She sang as she worked.她一邊工作一邊唱歌。三、 that 與 which【解析】本題考查連詞的用法。根據(jù)句中的 that 判斷,這里是考查句型 so...that 和such...that。因為 lovely 是形容詞,所以這里用 so 來連接。故選 D?！敬鸢浮緿【例 2】 (

6、2013· 浙江衢州· 19)Liu Ming jumps highest he isn't tallest in our class.A. because B. though C. for D. so【解析】考查四個連詞的用法,A“因為”引導原因狀語從句;B“盡管”引導讓步狀語從句;C“由于”表示因果關(guān)系,引導原因狀語從句;D 項“因此”引導結(jié)果狀語從句,根據(jù)句意:李明跳的最高,盡管他不是我們班最高的。選

7、B?！敬鸢浮?B2. 根據(jù)語序判斷在含有賓語從句的復合句子中,從句的語序要用陳述句語序。根據(jù)這一原則能夠解答大部分題目。【例 1】 (2014·江蘇鎮(zhèn)江·15)—Granny, the school trip was very exciting but a little tiring.—Oh, could you tell me ?A. how did you go to the parkB. what you di

8、d in the tripC. that you saw something beautifulD. if your friends had played with you【解析】考查賓語從句的用法。應答句是賓語從句,從句應該用陳述句語序,所以排除 A項。C 項中的 that 跟肯定句;D 項中的 if 跟一般疑問句,這兩項與話題不符。故選 B。句意:“奶奶,學校旅行很興奮但是有點累。 ” “噢,你能告訴我在旅途中干了什么?”【答案】

9、B【例 2】(2013·廣東·39)—Have you asked the policeman ?—Yes. He told us to turn left onto Main Street. It's on the right.A. if there is a bank near hereB. how can we get to the nearest bankC. where can we find a