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1、Unit 1,Section B Learning about Language,名词性从句 表语从句,连接词,1,练习,The trouble is _ I am anxious to telephone Mr. Smith but I have lost his number. What the doctors really doubt is _ my mother will recover from the serious disease soon. The reason _ he didnt sign up for the course is _ he had no interest
2、in body building. If Im a bit sleepy, its _ I was up all night.,that,whether,why,that,because,5. See the flags on top of the building? That was _ we did this morning. 6. This is _the Shenzhou VI Spaceship landed. 7. What I cant understand is _ there are more and more junk emails on the Internet.,wha
3、t,where,why,需要注意的问题,2,（1）as if/though 引导的表语从句的语气 as if/though 引导的表语从句常置于连系动词look, seem, appear, sound, feel 等后。 若表述真实的情况，就用陈述语气；若表述与客观事实相反的假设，则用虚拟语气。 e.g. It seems as if he benefits a lot from the project. 看起来好像他从这个项目中获益不少。 (陈述语气） It looks as if/though he were drunk. 他看上去好像喝醉了。 (虚拟语气）,练习,All this wa
4、s over twenty years ago, but it is _ it were only yesterday. It seems _ (好像他不了解此事故).,as if,as if/though he knew nothing about the accident,（2）表语从句的特殊句式 The reason why. . .is that. . . 的原因是 （why引导定语从句，修饰 the reason, that引导表语从句） This/That/It is because . . . 这那是因为 （because引导表语从句，从句表原因） This/That/It is
5、 why . . . 这那就是的原因。 （why引导表语从句，从句表结果）,e.g. The reason why he didnt come is that he didnt receive the invitation. 他没来的原因是他没有收到请柬。 The woman was weeping bitterly. Thats because her son was drowned in a river. 那位女士痛哭流涕，那是因为她的儿子在河中溺亡了。 （先果后因） The womans son was drowned in a river. Thats why she was weep
6、ing bitterly. 那位女士的儿子在河中溺亡了，那是她痛哭流涕的原因。（先因后果）,练习,1. I didnt phone her, and thats _ she got angry with me.2. that is _ (他拒绝接受它的原因).,why,why he refused to accept it,（3） 表语从句中的虚拟语气 主语是表示“建议、命令、要求”的名词，如 suggestion, advice, proposal, order, command, request, requirement, demand 等时，表语从句应使用虚拟语气，即从句谓语用“shou
7、ld+动词原形”，should可以省略。,e.g. My suggestion is that we (should) set off early tomorrow. 我的建议是我们明天早点儿动身。 His order was that all boys gather quickly around the car. 他的命令是所有男孩子要速在汽车周围集合。,练习,1. My suggestion is that we _ (read) English newspapers to improve our English. 2. My advice _ (是你尽可能经常地练习英语).,(should) read,is that you (should) practice speaking English as often as possible.,谢谢观看 Thanks for watching,