1、Newspapers and Magzines GrammarI. Studying aims: To master the usage of adverbial clause of reason.掌握原因状语从句用法II Self-study guides：Step1 Read the following sentences and summarize1I do it because I like.2. Now that you are all there,lets try and reach a decision.3.As she was ill,she didnt come to the
2、 party.4.Since we have no classes tomorrow, lets go to the Great Wall.5.It must have rained last night, for the ground is wet this morning.总结：原因状语从句一般由_等连词引导，其中for是_连词，引导的分句不表示直接的原因，而是用来附带解释或说明前面一句的情况。 Exercises in class （当堂训练）1. 选择最佳答案。1) Youd bettercome back earlier_it is getting colder.A. as B. a
3、nd C. but D. or2) _everybody knows about it, I dont want to talk any more.A. For B.Even C.Since D. However3) Its going to rain,_my joints are aching.A. for B. because C. since D. as4).Have you known each other for long? Not very,_we started to work in the ABC Motor Company.A. before B. since C.when
4、D. after5)Did you remember to give Jenny the money? Yes._I saw her,Im sure.ASo long as BSo far as CThe moment DAny time6)Grandpa used to tell us something about the “Cultural Revolution”_he had time to spare.Aas soon as B as Cso that Dwhenever2.完成句子1）他今天缺课，因为他病。_2）既然你很忙，我来替你做吧。_3）因为天快黑了，我们最好快点。_4）既然大家都来了，我们就开始开会吧。_5)小鸟在唱歌，一定是天亮了。_2
