定語從句和其他易混句型的區(qū)別及典型練習

1、定語從句和其他易混句型的區(qū)別及典型練習 定語從句和其他易混句型對比和區(qū)別一定語從句與并列句1. 并列句用分號（；）或連接詞and, but來連接。2. 定語從句用關(guān)系詞來引導，關(guān)系詞具有兩個作用：一是放在先行詞與定語從句之間起連接（主句和從句）作用，二是充當從句中的一個成分。練習： li has three daughters, none of_ is an engineer. li has three daughters, but none of_ is a dancer. li has three daughters; _ are doctors.二. 定語從句與地點狀語從句1. wher

2、e引導的定語從句用來修飾表示地點意義的名詞或代詞，可以改成“介詞+which”。2. where引導的地點狀語從句用來修飾動詞，表示動作發(fā)生或存在的地點，不可改成“介詞+which”。3.做題時，先根據(jù)句意確定有無先行詞。如有，是定語從句，如無，是狀語從句。對比下面兩個句子：he left the key where he had been an hour ago.he left the place where he lived for many years.練習： doesnt grow well _ there is not enough water. still remember the

3、 farm_ my parents worked ten years ago.3. the visitor asked the guide to take his picture _ stands the famous tower. a. that b. where c. which d. there三. 定語從句與強調(diào)句1.強調(diào)句型可以還原成正常語序的句子，也就是說，強調(diào)句型中去掉it be that后，句子仍然通順，意義也依然完整，只是沒有那么強調(diào)突出。而定語從句去掉了it be that后句子就不完整了。2.強調(diào)句型常常與定語從句混合使用。could it be in the resta

4、urant in which you had dinner with me yesterday that you lost your handbag?it is in qingdao you're going to pay a visit to that this kind of washing machine is produced.it was in beihai park where they made a date for the first time that the old couple tole us their love story.練習;1. it is on the

5、 morning of may 1st _ i met john at the airport.it is the morning of may 1st _ i met john at the airport.2. it is in the factory _john works.it is the factory _john works.四. 定語從句與結(jié)果狀語從句1. such/the same- as中，as是關(guān)系代詞，其后句子不完整，as在從句中充當成分（主、賓或表語）。結(jié)果狀語從句中，其后句子是完整的，that只起連接作用。對比下面兩個句子：he is such a good tea

6、cher as we all love and respect. he is such a good teacher that we all love and respect him.練習： have the same computer _you have. 2. she is such a kind girl _all of us like to make friends with her. 3. it is such a good place _everybody wants to visit _it is well-known all over the world. a. which;

7、that b. as ; as c. as ;that d. that; as五. 定語從句與習慣句型注意固定句型：it is the first/second/third time that+ 從句（從句用現(xiàn)在完成時） is the first time _she has been in shanghai. was the time _chinese people had a hard life.答案: 6. 定語從句與單句注意標點符號：兩個單句間用句號， 而定語從句兩個句子間用逗號。 mother told the lazy boy to work, _didnt help mother

8、told the lazy boy to work. _didnt help.練習：there are 56 students in our class, most of _are girls.七. 各句型之間的異同（一）定語從句與同位語從句的區(qū)別連接同位語從句：放在抽象名詞（news, idea, fact, suggestion, advice, hope等）之后，表明抽象名詞的具體內(nèi)容（中間加be可幫助理解）。同位語從句句子本身成分完整，that無意義，只起連接作用，不在從句中作任何成分，不能省略，也不可用which代替。引導定語從句：定語從句句子不完整，that是關(guān)系代詞，它在從句中不

9、但起連接作用，同時在從句中作某一成分（主語、賓語或表語），作賓語時可省略，指物時還可用which替換，指人時?？捎脀ho代替。（二）強調(diào)句型與主語從句的區(qū)別強調(diào)句型中去掉it be that后，句子仍然通順，意義也依然完整，只是沒有那么強調(diào)突出。主語從句的復合句中的it是指示代詞，后面多為系表結(jié)構(gòu)或被動語態(tài)。如果去掉it bethat，句子就不通順了。（3） it, as與what三種句型的轉(zhuǎn)換what is well known to us all is that the 2008 olympic games were a great success.（what連接的主語從句）it is w

10、ell known to us all thatthe 2008 olympic games were a great success.（形式主語it引導的主語從句）as is well known to us all, the 2008 olympic games were a great success.（as引導的定語從句）練習： news _came from the front was true. news _he won the game was true. was not _she used to be. city is no longer a place _ it used t

11、o be. is known to us all, paper was first made in china. is known to us all that paper was first made in china.7. she was not the woman _she used to be. the city is no longer _it used to be.典型練習題：1. i, _your good friend, will try my best to help you out. is am is am2. the old man has two sons, _are

12、lawyers. of them of who of whom of they3. he is a man of great knowledge, _much can be learned. whom whom whom whom4. i can tell you _he told me last week. which what all that5. is oxygen the only gas _helps fire burn? b./ 6. air, _we breathe every day, is around us all the time. b./ 7. this is the

13、museum _we saw an exhibition the other day. that8. this museum is _you visited the other day. one9. this is the museum _you saw the other day. which that 10. it is the third time _late this month. you arrived you arrived youve arrived youve arrived11. it was in 1969_the american astronaut succeeded

14、in landing on the moon. which 12.we often think of the days _we spent together on the island. which which13. have you ever been to shanghai, _i left ten years ago? 14. he has left beijing, _a meeting is to be held. 15. this is the very place _im wishing to live in. which have bought the same dress _

15、she is wearing. dthan you solve such problems _raised by the audience? were were were were reason _he didnt come was _he was injured.,because ,that , because , that must be from africa, _can be seen from his skin. father died last year, _made it impossible for him to go abroad. natural,he married ma

16、ry. buses, _were already full,were surrounded by an angry crowd. of them of which most most needed is a supply of oil. thing paid the boy 10 dollars for washing ten windows, most of _had not been cleaned for years. the dark street,there wasnt a single person _she could turn for help. c. from whom wh

17、om26. this is one of the means _the electic energy is conducted from one place to another. which that which that27. the place _you are going to visit is the ruin of a place. which which 28. the factory _i am going to is the place _my mother used to work many years ago.,where , which ,where ,which29. dont do such things _you are not sure about. 30. rober is good at language, _we all know. 31. china has hundreds of islands, _we all know. which which which 32. she wrote a letter to her father, _she made her secret know