grammar

人教课标 高二选修6

Unit 1

grammar

GRAMMER 语法

虚拟语气 Subjunctive Mood (I)

grammar

What would\could you do if you were superman? If I were superman , I would \could …

grammar

What might\should you do if you got much money ? If I got much money , I might \should …

grammar

What would \could you do if you lived on the moon ? If I lived on the moon, I would\could\might\should …

grammar

真实条件就句还是非真实条件句? Type1: Sales of products fall if price rise . Type2: If a child buys these toys , he or she will learn nothing .

Type3: If all of you went to Beijing University , our school would be the greatest high school in China . Type4: She wouldn’t have opened the box if she had been informed of the danger . Type5: If the sun were to / should go out tomorrow , we would have to live in the dark .

grammar

真实条件句

If 从句 主句 (谓语 (谓语 动词) 动词)

例句

真实情 况

Sales of products 现在时 现在时 绝对真实 fall if prices rise . If a child buys 现在时 将来时 these toys , he or 可能发生 she will learn nothing .

grammar

非真实条件句If 从句(谓 主句(谓语 语动词) 动词) 例句 真实情况

would/could If all of you went to Beijing /should University , our 与现在事实 /might + 动 过去时(be school would be 相反 动词用 词原形 the greatest high were) school in China .

grammar

If 从句(谓 主句(谓语 语动词) 动词) Would/sh had+过去 ould/could 分词 /might have +过 去分词 Would/sh 过去时或 ould/could should /might+动 词原形 /were to+ 动词原形

例句

真实情况

She wouldn t 与过去事实 have opened the 相反 box if she had been informed of the danger. If the sun were 与将来事实 to/should go out 相反 tomorrow , we would have to live in the dark .

grammar

Dialogue : ---- What would/could/might/should you do if you got a … ? ---- If I got a … , I would/could/might/should …

Magic Lantern

Magic BrushDoraemon

grammar

Please do Ex.3 on p5 !

grammar

If he __________ (drive)more had driven

would not have had carefully, he_________________(have)the car accident yesterday.

grammar

If sb had done sth , sb would/could/might/should have done sth .had been 1. If Tom ___________(be) more careful in the exam , would have passed he _____________________ (pass) it already . had got might have 2. If you ________ (get) up earlier , you __________ caught ______ (catch) the first train . had met 3. If I ________ (meet) you yesterday , we could have _________ ______ (go) to the concert together . gone

grammar

If sb did/were to /should do sth , sb would/could /might/should do sth . should have 1. If we ___________ (have) no natural resources in would make the future any more , we __________ (make) use of nuclear power . were to control 2. If robots ____________ (control) the world some would be day , there ___________(be) no friendship . snowed 3. If it __________(snow) tomorrow , we could make a snowman .

grammar

1. A more intelligent student wouldn’t have c

heated in the exam . 2. It is a pity that the thief should have disappeared in the large crowd . 3. The little actor wishes he could fly like a bird . 4. Had a superman been on the scene , he could have beaten the tough guy . 5. Without Deng Xiaoping , there would be no such powerful China . 6. The old woman treated the wounded soldier well as if he were her own son . 7. Should there be no sunlight , there would be no life . 8. If only Jack had not caught Titanic that day . 9. It is required that we (should) take action to protect the environment .

grammar

一. 语气的分类英语的动词一般可带三种不同的语气: 陈 述语气, 祈使语气和虚拟语气。不同的语气 用动词的不同形式来表示。 陈述语气 I went to the theatre yesterday. Jack hadn t come back home yet. 祈使语气 Let s go. Don t touch anything on the table until the bell rings.