Unit 4 Grammar 導(dǎo)學(xué)案 外研版高中英語(yǔ)必修第一冊(cè)

1、高一英語(yǔ) 必修1 “主題-導(dǎo)學(xué)”案 No.3高一英語(yǔ) 必修1 unit 4 第 PAGE 4 頁(yè) Unit4 Friends forever【學(xué)習(xí)主題】關(guān)系代詞引導(dǎo)的定語(yǔ)從句.【自主學(xué)習(xí)】關(guān)系代詞who, whom, whose, that, which,as指出下列句子的先行詞和定語(yǔ)從句(1)The man who talked to you just now is an engineer. (2)This kind of book is for children whose native language is Chinese. (3)I enjoyed the evening that

2、we spent together by the sea. (4)Here is the pen that you lost the day before yesterday. (5)He is the person whom I met in the park yesterday. (6)The book that you need is sold out. (7)The lady who came to our class is from Australia. (8)The man who shook hands with our teacher just now is Li Leis f

3、ather. (9)She is one of the students in our class who are good at English. (10)A wise man seldom talks aboutsuchthingsashe doesnt understand.【合作探究】關(guān)系代詞在定語(yǔ)從句中充當(dāng)主語(yǔ)The boys are from Class One. The boys are playing football.The boys_are from Class One.I found the letter. The letter came yesterday.I foun

4、d the letter_.關(guān)系代詞在定語(yǔ)從句中充當(dāng)賓語(yǔ)The man is my friend. You met the man just now.The man _ is my friend.This is the pen. He bought the pen yesterday.This is the pen _.關(guān)系代詞在定語(yǔ)從句中充當(dāng)定語(yǔ)I helped the man. The mans car was broken.I helped the man_.I once lived in a house. The roof of the house has fallen in.I on

5、ce lived in a house _.要點(diǎn)一.宜用that不宜用which引導(dǎo)定語(yǔ)從句的情況（ 1）當(dāng)先行詞被序數(shù)詞或形容詞最高級(jí) 修飾時(shí)。 （ 2）當(dāng)先行詞是 all，little（少），few， much，any，everything，anything，nothing， none 等不定代詞或被這些詞修飾時(shí)。（ 3）當(dāng)先行詞被 the only，the very，the last，the same 等修飾時(shí)。（4）當(dāng)先行詞既包括人又包括物時(shí)。 （5）當(dāng)主句是以 who，which 開(kāi)頭的特殊疑問(wèn)句時(shí)。例句：（1） The first thing _ you should do is

6、call the police right away. （2） This is the most delicious food _ I have ever had. （3） All _ can be done has been done. （4） Tell me everything _ you know. （5） Please send us any information_ you have about the subject. （6） The only thing _ she could do was go to the police for help. （7） This is the

7、very book _ I want to buy. （8） Sometimes we should ignore the persons and things _ upset us. （9） Which of the books _ you bought is the most useful for my writing? 要點(diǎn)二. 關(guān)系代詞as引導(dǎo)的定語(yǔ)從句（ 1）as 既可指人也可指物，在定語(yǔ)從句中可作主語(yǔ)或賓語(yǔ)。它常用在the same. as.，such. as. 等結(jié)構(gòu)中，as不能省略。注意：當(dāng)先行詞被the same 修飾時(shí)，也可用that 引導(dǎo)定語(yǔ)從句，但指同一物，而不是同一類(lèi)

8、。（ 2）as 引導(dǎo)非限制性定語(yǔ)從句，代替整個(gè)主句的內(nèi)容。從句可放在主句前、主句中間或主句后?！練w納梳理】as 引導(dǎo)非限制性定語(yǔ)從句常用的固定表達(dá)： as we all know 眾所周知 as is well known 眾所周知as you see 如你所見(jiàn) as can be seen 正如所見(jiàn)as is often the case 情況常常是這樣 as is/was expected 正如期望的as I can remember 正如我所記得的 as has been said before 如前所述 例句：（1） Such reasons _ we give can persuad

9、e him to give up his foolish plan. （2） Ill buy the same dictionary _ you have. （3） _ we all know，she is a stubborn girl，and I cant persuade her to change her mind. （4）My grandfather is fond of talking about the good old days, _ is often the case with old people. 比較并翻譯（5） This is the same bike that I

10、 lost two months ago. _（6） This is the same bike as I lost two months ago. _【當(dāng)堂檢測(cè)】1.They ignored the details _ might account for the accident.2.Simon is a comedian and actor _has 10 years experience of teaching comedy.3.This is the suitcase _ she is looking for.4.Rose is the person _ you should care

11、 about.5.This is the very dictionary _I want to buy.6.I live next door to a couple_children often make a lot of noise.7.Danny was the man _ we rescued from the ruins. 8.We are concerned about people_ have suffered a lot in the earthquake.9.The number of the people_ come to visit this city each year reaches one million.10.Our school has built a new stadium_ has become the landmark of our school.11.This is the best film_ I have ever seen.12.I suggest you apply for Peking Un