高中英語教案選修6《Unit3Ahealthylife問題拓展-評價單》 2

1、人教版 Module6Unit 3 A healthy life 問題拓展 評判單課題： Grammar 小詞大用說 it 【基礎(chǔ)問題】 講一講 代詞 it 雖小,卻應(yīng)用廣泛,在英語中幾乎到處都能見到它；it 的用法及其句型和固定搭 配,是英語語法的重點, 也是近幾年考試的熱點,因此同學(xué)們在學(xué)習(xí)時應(yīng)賜予足夠的重視；現(xiàn)在我們將 it 的用法歸納如下：1 用作人稱代詞,代替前文提到過的事物；如 : The train has arrived. It arrived half an hour ago. 2 用以代替指示代詞 this, that；如 : Whose watch is that. It

2、 s mine.3 起指示代詞的作用,指一個人或事物；如 : Who is knocking at the door. It s me.4 指環(huán)境、情形等；如 : It was very noisy quiet at the very moment. 5 指時間、季節(jié)等；如 : What time is it. It s eight o clock. 6 指距離；如 : It is only five miles from here to the hospital. 7 指自然現(xiàn)象（天氣、氣候、明暗等） ；如 : It s getting cold dark, late, etc.8. 作形式

3、主語；it 替代作主語的動詞不定式的常見句型為：It is + 形容詞 + of / for sb. + to do sth.； 如：It is brave of her to go home alone at night. It is important for us to learn English well. it 替代作主語的動詞 -ing 形式的常見句型為： It is no use / good + doing sth. It s well worth doing sth.； 如：It s no use talking to him about it.it 替代作主語的從句的常見句

4、型為：（1）It is + 名詞 + 從句；It is no wonder / a pity / a shame + that . 難怪 /真惋惜 /真可恥 ；如：It is no wonder that she was so angry. （2）It is + 形容詞 + 從句； 如：It is natural that he （should） say so. （3）It is + 過去分詞+ that .,能用于這個句型的動詞有say, report, think, believe, hope, expect等；如： It is reported that the road was clo

5、sed. 9. 作形式賓語；it 替代作賓語的動詞不定式的常見形式為：動詞+ it +形容詞 /名詞+動詞不定式；如：I found it possible to do this regularly. it 替代作賓語的動詞 -ing 形式的常見形式為：動詞+ it +形容詞 /名詞 +動詞-ing 形式；如：She thought it no good worrying about him. it 替代作賓語的從句的常見形式為：動詞+ it +形容詞 /名詞 +從句；如：He has got to make it clear that his family is very poor. 在某些

6、特別句式中, it 指代 when 從句或者 if 從句；如：I don t like it when people talk with the mouth full of food.I d appreciate it if you can help me to solve this problem.【拓展訓(xùn)練】從 A、B、C、D 四個選項中,選出可以填入空白處的正確選項；1. We feel _ our duty to make our country a better place. （天津 2022）A. it B. this C. that D. one 2. The two girls

7、 are so alike that strangers find _ difficult to tell one from the other. （山東 2022）A. it B. them C. her D. that 3. The employment rate has continued to rise in big cities thanks to the efforts of the local governments to increase _.（北京 2022）A. them B. those C. it D. that 4. The doctor thought _ woul

8、d be good for you to have a holiday. （2022 大綱全國卷 II）A. this B. that C. one D. it 5. He got his first book published. It turned out to be a bestseller. （浙江 2022）When was _. _ was in 2022 when he was still in college. A. that; This B. this; It C. it; This D. that; It 6. Id appreciate _ if you would li

9、ke to teach me how to use the computer.（山東 2022）A. that B. it C. this D. you 7. If I can help _, I dong late into the night. （2022 全國卷 I）A. so B. that C. it D. them 8. He didnt make _ clear when and where the meeting would be held. 天津 2022 A. this B. that C. it D. these 9. _ is our belief that improvements in health care will lead to a stronger, more prosperous economy. 浙江 2022 A. As B. That C. This D. It t help.10. The doctor advised Vera strongly that she should take a holiday, but _ didn