典題透析

1._____is known to us all,the earth goes around the sun.
A.Which B.As C.What D.It

2. _____is known to us all is that the earth goes aroundthe sun.
A.Which B.As C.What D.It

3. _____is known to us all_____ the earth goes aroundthe sun.
A.Which；that B.As；what C.What；that D.It；that

4. The earth goes around the sun ,_______is known to usall.
A.what B.which C.It D.that

解析：這一組的四個句子意思相同，但考查點不同。例1中定語從句在句首，并以逗號同主句隔開，結合題意可知只能填入“as”，意思是“正如”，故選B；例2實際結構是“主語從句 +be + 表語從句”，故應填what作為主語從句主語，選C。例3句子結構為“It+be +done +that從句”，it為形式主語，其后的that從句才是真正的主語，故選D。例4中定語從句在句末，此空意思是“這一點、這件事”，故選B.此處也可以用as。

5.Is this the lab _____ we visited last year.
A.the one B.that C. the one where D. where

6.Is this lab _____ we visited last year.
A.the one B .that C. the one where D. where

7.Is this lab _____ we discovered the mysterious matterlast year.
A.the one B .that C. the one where D. which

8. Is this the lab _____ we discovered the mysterious mat?ter last year.
A.the one B .that C. the one where D. where

9.Is the lab ______ offered you a job _____ you workedthe first time you arrived here.
A where; that B which; where
C the one ;in which D the one that ; which

解析：這一組的五個句子句式都是一般疑問句，增加了答題難度。首先用還原法：把每一個句子還原成陳述句，然后逐一分析句子成分。還原例5為“This is the lab+定從”，可知該句主謂齊全，缺定語從句關系代詞，故選 B。例 6 應為“Thislab is+表語+定從”，句中缺表語和定語從句關系代詞 that/which,而that/which在從句中做賓語，可省略，故選A。5、6兩題只是一個the的差別，所選代詞卻截然不同。例7和例6句式相同缺表語和定語從句的關系詞，只是例7中定從的關系詞在句中充當地點副詞不能省略，故選C。例8缺定語從句關系副詞where,因此選D。例9難度較大，分析時從整體著手還原：

The lab\\( _____offered you a job \\)is（____ you worked the firsttime you arrived here.）前一括號中為The lab的定語從句，該從句缺主語，可用關系代詞which/that；后一括號中為表語從句，由句意可知缺表地點的引導詞where,故選B。

10.It is one o’clock _____ the monster opened its eyes.
A. when B. that C.which D.what

11.It is at one o’clock _____ the monster opened its eyes.
A. when B. that C.which D.what

解析：這一組的兩道題僅一詞之差，例11多了介詞at,實際上是兩個不同的句型，例10的句型是：It + be + time + when 定語從句。例11是強調句型：It + be + 介詞 + time + that + 其它成分 。因此例10選A，例11選B。

12.It was the house _____ I did my famous experiment.
A that B which C where D what

13.It was in the house _____ I did my famous experiment.
A that B which C where D what

14. It was in the house _____ was well-equipped _____ Idid my famous experiment.
A that;where B what;that C as; where D that;that

解析：例12和例13也是一詞之差，但句型迥異。例12句型：It + be + place + where 定語從句。例13是強調句型：It +be + 介詞 + place + that + 其它。故例12選C，例13選A。例14是例12和例13的綜合句型，即強調句型中的被強調部分帶有一個定語從句：It + be + 被強調部分 + 定語從句+ that + 其它，故選D。

15.Peter’s mother kept telling him that he should give upsmoking ,but ______ didn’t help.
A he B which C she D it

16. Peter’s mother kept telling him that he should giveup smoking , ______ didn’t help.
A he B which C she D it

解析：這兩道題是同義句，例15是并列句，but后缺主語，要用主格代詞it,類似的并列連詞還有and 、or 、so。故選D。

例16中前后部分由“，”連接，由句意判斷需填非限制性定語從句的關系代詞，意思為“這一點，這件事”，故選B。

17.It’s quite different from ______ I read last month.
A that B which C the one D the one what

18. It’s quite different from ______ I read last month.
A that B which C what D the one what

解析:這兩題相同但選項不同，都缺read的賓語。例17主句中的from后缺賓語，而該賓語帶有定語從句，同時又在定從中做 read 的賓語，其后的關系代詞 that 可省。即：the one\\(that\\) I read last month,故只有C合適。例18用同義轉換“不定代詞（指物）+that=what”，將例17中的the one+\\(that\\)用what替代故選C。

19.—When did you find the job ?
—It was in 1990 _____ I graduated from senior highschool.
A which B that C when D what

20.—Where did you won the prize ?
—It was in the factory _____ my father used to work.
A where B that C which D what

解析：這兩道題考查定語從句和強調句型的綜合運用及強調句型的省略現象。例 19 的句型是 It + be +介詞+時間+when 定語從句+ that +其它（本題是that I found the job）,而出題者恰恰省去了句型中的劃線部分，故選C?？忌菀渍`選B。例20的句型是It + be +介詞+地點+ where 定語從句+ that+其它（本題是that I won the prize）,而出題者恰恰省去了句型中的劃線部分，故選A?？忌菀渍`選B。

21.The day _____ we were looking forward _____ at last.
A that; to coming B /; to cameC which; to come D /; to come

22.We stopped and looked forward _____ what was happening.
A to see B to seeing C to saw D seeing

23.We are looking to ______ you soon.
A to see B to seeing C to saw D seeing

解析：這三題形似而神異，例21第一空缺定語從句關系代詞that/which（在句中作賓語，可?。?。第二空設空巧妙，既缺固定搭配“期盼”look forward to 中的to,又缺主句的謂語動詞came。故選B,而考生容易誤選A。例22中的look forward 意思是“向前看”并無“期盼”之意，缺目的狀語應填不定式to dosth,故選A。而考生受到定勢思維的影響容易誤選B。例23則為短語look forward to +v-ing的常規用法，選B.