Unit2PoemsGrammar2课件人教版选修六.ppt

Grammar;虚拟语气在‘if ’ 条件句中的用法;复习--虚拟语气在‘if ’ 条件句中的用法;一：在It’s necessary/strange/natural/ important/pity/no wonder/impossible + that---Clause 从句中的动词要用虚拟, 即(should)+动词原形. 例如： 1 ）It is important that we ( should ) master a foreign language. 2）It is strange that she refuse to come to the party. 3）It’s necessary that we should study hard.;虚拟语气在名词性从句中的用法;三. 在wish/would rather后的宾语从句中的用法： A．与过去事实相反的愿望：宾从谓语为“had done”形式。 例如：I wish I had passed yesterday’s exam.要是我昨天的考试及格了该多好。 B．与现在事实相反的愿望：宾从谓语为“did”形式。 例如：He wishes he was as clever as you./I wish I had a large room to live in. C．表示将来愿望：宾从谓语用“would/could do”形式。 例如：How I wish I would go abroad next year!;四．在表语从句、同位语从句中的用法： 在suggestion,proposal,request,requirement,advice等名词后的表语从句、同位语从句中，谓语用“(should) do”形式。 例如： 1)My suggestion is that we (should) send a few comrades to help the other groups. 2)He gave an order that the work be done at once. ;五．在“It is (about/high) time＋that从句”结构中，that从句的谓语用一般过去。 例如： It is high time he went to bed/should go to bed.;六．在as if/as though引导的状语从句中用法： 在as if/as though引导的状语从句中，谓语动词多用倒退一个时间段的方式来表达虚拟语气。例如： 1）The man speaks as if he were a foreigner. 2）They talked as if they had been good friends for years. 注：as if/as though从句中不一定都要用虚拟语气。如果情况真实性、可能性很大，就要用正常时态来描绘。例如：It looks as if it is going to rain.天看起来象要下雨。（下雨的可能性很大。） ;七．某些简单句的固定句型: Heaven help him! God bless you! May you succeed! Long live the People’s Republic of China!;课堂即时翻译练习;4. 我们建议Tom 去休息一下。 5. 他坚决要求我到场。 ;6. 国王命令囚犯明天要实施死刑。 7. 他们要求我们派他们去那儿工作。 ;8. 要是我们的父母能和我们住在一起就好了! 9. 要是我没错过火车就好了！;1.Revise new words and expressions in Unit 2. 2. Do exercises in student’s book.