Module6 unit4 Helping the people around the worldPeriod7 the subjectiveⅡOriginated by Ms.Ning revised by Ms.Wang and Mr. Chen Learning aims： 1. To recognize the kinds of the subjective. 2. To grasp the usages of the other forms of the subjective . 3. To finish some exercises about forms of the subjective .Important points：Knowing how to use the subjective of the other forms Difficult points： How to recognize in which conditions to use the subjective .Learning guide： Read, remember and apply复习回顾： 1. 复习含有条件句的虚拟语气的几种形式:时间If 条件句的谓语动词形式主句谓语动词形式现在did/werewould/could/should/might do过去had done/beenwould/could/should/might have done将来did/were/were to do/should dowould/could/should/might doif 的省略had/should/were 提到句首，主谓倒装2. 单项选择： 1. If I B where he lived, I ____ a note to him. A. knew, would B. had known, would have sent C. know, would send D. knew, would have sent 2. Mary is ill today. If she A , she ____ absent from school. A. were not ill; wouldn’t be B. had been ill; wouldn't have been C. had been ill; should have been D. hadn't been ill; could be 3. Were I to do it, I B it some other way. A. will do B. would do C. would have done D. were to do自主学习：一．混合条件句 有时，主句与从句的动作发生在不同的时间，主句从句谓语动词的虚拟语气形式因时间不同而不同，这种条件句叫做混合条件句。 1.If you had asked him yesterday, you would know what to do now. 如果你昨天问过他，今天就知道做什么了。（从句与过去事实相反，主句与现在事实相反。）2.If it had rained last night, it would be very cold today.如果昨晚下过雨，今天就会很冷了。【习题链接】：1. If they A earlier than expected, they ___ here now.A. had started, would be B. started, might beC. had started, would have beenD. will ...
