内容正文:
Unit 2 Time Really Matter考点总结
语法Subjunctive Mood虚拟语气
Lead--in 观察下列例句,判断例句语气。
1.The earth travels around the sun.①陈述语气-------陈述事实
2.Please open the door.②祈使语气------请求,命令或建议
3.If I were you, I would not be late again.
4. How I wish I were a bird. ③④虚拟语气------与事实相反的假设; 主观意愿
一、虚拟语气的定义:
说话者用来表示难以实现或与事实相反的假设;表达主观愿望。
※二、if 引导的非真实条件句的虚拟语气 (非真实条件句为不可能实现或者纯假设的句子)
①学会判断主从句Eg:If the room were larger, we would held the party there.
从句 主句
※②背诵表格:
从句
主句
与现在事实相反的假设
过去式(be----were)
should/would/could/
might + do
与过去事实相反的假设
had done
should/would/could/
might + have done
与将来事实相反的假设
过去式(be----were)
should do
were to do
should/would/could/
might + do
例句:If I had enough money, I would buy myself a computer.
If I were you , I would go shoping with her.
If I had listened to the teacher, I would have finished reading the English book.
If I saw/should see/were to see him tomorrow, I would invite him home.
If it were/should be fine tomorrow, I would go on a trip.
三、省略if的情况
虚拟条件句中的谓语动词含有 were, should,had时,if可省略,从句使用部分倒装,即把were,had,should移到主语前面。
Eg: If I should meet your father, I would tell him.
= Should I meet your father,I would tell him.
If I were you, I would not tell him that.
=____________________________________.
If he had taken my advice, he would have succeeded.
=____________________________________.
※四、wish“希望” if only…要是...多好,as if/as though “好像”(背诵第二个表格)
虚拟语气
Wish
与现在的事实相反
一般过去时(be用were)
与过去的事实相反
过去完成
与将来的事实相反
would/could/+动词原形
例句:
I wish I were as tall as you.
If only I knew the answer.
She looks after the boy as if he were her own child.
I wish I had passed the exam .
If only you had come to my birthday party.
They were talking as if they had been old friends.
I wish I would fly in the sky .
If only she would go with me!
It looks as if it might rain .
五、虚拟语气在宾语从句中的用法
一个坚持(insist),
两个命令(order, command),
四个建议( suggest, advise, propose,recommend),
四个要求( ask, demand ,request, require)
①以上动词引导的宾语从句中谓语动词常用“