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Unit 5 Have a good time!

作者:未知来源:中央电教馆时间:2006/4/17 20:29:53阅读:nyq
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典型例题

[例1]根据句意选择合适的词语并用其正确形式填空。
  1. The policeman ______ the thief's pockets and ______ he was carrying a sharp knife. (find, search)
  2. We had five ______ of cutting machines. Besides, we has just bought a new ______ recently. (kind, type)
  3. Tom has already ______, and he ______ the office. (come, enter)
  4. We have planted trees for two hours and let's ______. Her song ______us. (have a rest, relax)
  5. I like to play on the ______ of the river and my brother likes to stand the ____ of the hill to sing. (top, edge)
  6. These books ______ me 20 yuan and I ______ 100 yuan on books every month. ( spend, cost )
  7. I don't know against ______ you fought. (who, whom)
  8. I though I could ______ the cinema before 7:00, but in fact I ______ at 7:25. (arrive, reach)

  解析:
  1.searched,found(此句意思是:警察搜查了那个贼的衣袋,发现他携带着刀子。"搜查"用search表示动作的过程,"发现"用find表示结果。)
  2.kinds,type(第一个用kinds泛指种类,而第二个意思是:新型的。type表示机器的新类型。)
  3.come, entered(根据句意"汤姆已经来了,他进了办公室"可知一个是来,另一个是进入。再根据语法来看:第二个空需要一个及物动词,而come是个不及物动词。)
  4.have a rest, relaxed(劳作之后休息一下多用rest。歌声使人心情舒畅,使人放松用relax。)
  5.edge;top河边用edge。山顶用 top。)
  6.cost;spend(物做主语,用cost,意思是:花(费)了。人做主语且句型中有on sth.要用spend,其结构:spend…on…意思是:某人买某物花了多少钱。)
  7.whom(我们知道who和whom有时可替换,但如果前面有介词就只能用whom。)
  8.reach,arrived(第一句空后接地点,需要填一个及物动词,而reach是,arrive不是。第二句需要填一个不及物动词,所以用arrive,又根据事情是发生在过去所以用过去式。)

[例2]用合适的连接代词或连接副词填空。
  1.He want to know _________ your father does.
  2.Can you tell me _______ they had a match yesterday afternoon?
  3.She doesn't know. Did Tom pass the maths exam? (连成宾语从句)
    She doesn't know ________ _______ _______ the maths exam.

  解析:
  1.what(这句话的谓语动词know是个及物动词,后面一定要有宾语。再看后面有主语(your father),有谓语动词(does),说明know后面是个句子做宾语,从而可知空上应填一个连接词。又根据宾语从句的谓语动词(does)也是个及物动词,可知后面应有一个宾语,所以判断出这个连词应是个连接代词。根据句意"我想知道你父亲是干什么的"可知应填what。)2.why/ where(用上述办法先判断出此空后是个宾语从句,缺连接词。由于宾语从句中主语、谓语动词、宾语和地点状语都全,可判断出句中少其他状语,因此须填一个连接副词。再根据所给的不完整句子试着译出其中文意思:(1)你能告诉我他们昨天下午为什么打比赛吗?(2)你能告诉我他们昨天下午在哪里打比赛吗?所以填Why或where都对。) 3.if/whether,Tom,passed(从句的原始形式是个一般疑问句,连词用if / whether。疑问句语序改为陈述句语序,所以助动词did去掉,pass改为passed以保持原句过去时的时态。)

[例3] When ________ you ________ the classroom? Let me see.
    A. have, cleaned B. did, clean C. did, cleaned D. are, clean

  解析:答案为B
  When用来表示对具体的时间状语提问,所选用的时态,不能用完成时态,但可以用一般现在时,过去时和将来时。如果用完成时态,那么,疑问词不应是when,而应是how long。例如:
  How long have you studied English?
  I have studied English for 3 years.
  注意:上面介绍的是:当when用来提问时,不能与完成时态连用;但当when作连词时,它是可以与现在完成时态连用,如果这样,when就不是"当……时候"的意思了,而是"在……以后"的含义。例如:
  Please telephone me when you have eaten lunch.
  你吃完中饭后给我打个电话.(不能译作:你吃中饭时给我打个电话)

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