Growing up班级 姓名 得分 【学习目标】：1、了解并掌握时间状语从句的结构。2、掌握并能使用引导时间状语从句的连词。【自主学习】：一、翻译下列短语;1、待在那儿 9、痴迷做某事 2、练习打篮球 10、几天 3、几个小时 11、玩得高兴 4、严厉的父母亲 12、等待 5、在公交站 13、看我喜爱的电视节目 6、接到一个电话 14、认真对待 7、准备做某事 15、回到 8、下班回来 16、参加 【合作交流】take part in, join,与join in 区别(1) take part in 指参加会议或群众性活动等，并在活动中发挥作用。Well take part in social practice during the summer vacation. 暑假期间我们将参加社会实践。(2) join 意为“参加，加入”，指加入某个团体或组织等，成为其成员之一。When did your brother join the army? 你哥哥什么时候参军的？(3) join in 多指参加小规模的活动，如球赛、游戏等，常用于日常口语，可以和take part in 互换Come along, and join in the ball game. 一起来参加球赛。【点拨拓展】：before, after,when,while 引导的时间状语从句时间状语从句是指在复合句中充当时间状语的句子。我们可以用before, after,when,while引导时间状语从句，这些词既可以放在句首，也可以放在句中。Since,till,until 引导的时间状语从句Since 意为“自从”, 一般情况下，从句谓语动词用一般过去时，而主句的谓语动词用现在完成时。They have been good friends since they were at primary school.他们从小学起就一直是好朋友。 注意：since引导的从句的谓语动词可以是延续性动词，也可以是短暂性动词。till, until 意为“到为止”,一般情况下两者可以互换，但until 可以放在句首或句中，而till 不可以用在句首。I worked till/until he came back. 我一直工作到他回来为止。注意：如果主句中的谓语动词是短暂性动词，必须用否定形式，即 not until结构，意为“直到才”。如果主句中的谓语动词是延续性动词时，用肯定或否定都可以。I didnt go to bed until I finished my homework. 直到做完家庭作业我才上床睡觉。 Walk till/until you see a white house. 一直走直到你看到一幢白色的房子为止。【达标检测】：. 用所给词的适当形式填空。1. Its necessary for us to practise (exercise) for an hour every day. 2 . Millie would rather go (jog) than ride a bike. 3. Andy often goes to the Reading Club as soon as school _ (be) over. 4. Whenever Linda talks about shopping, she gets (excite) . 5. -Have you tried your best (book) a ticket?-Yes, but all the tickets have been sold out. . 单项选择()1. _ Mary was writing a letter, the children were playing outside. A. Until B .While C. Before D. After()2. I got back, I found my mother cooking for me. A. When B. Before C. Since D. Although()3. They didnt leave the office _ the work was finished.A. when B. while C. until D. after()4. Youd better make a good plan you take a holiday. A. before B. during C. until D. what()5. _I went in, my son Jason cried out with pleasure. A. Before B. While C. As soon as D. Although()6. - Frank, when will the short meeting begin? - You should come 2:30. If you come 10 minutes that time, the meeting will be over. A. at, before B .at, after C. after, before D. after, after()7. Jane, please turn off the lights you leave the classroom. A. after B. Before C. until D. but()8. Amy was reading a book _ I came in. .A. when B. while C. because D. though()9. Tom rushed into the house his mother was cooking. A. as B. before C. while D. after()10. Usually, we dont know how important something is _we lose it. A. or B. until C. as soon as D. although()11. - How long have you lived in the new flat? - 2010. A. In B .After C. Since D. Before()12. - How long have you been collecting couns? - A. Three years ago. B.After three years C. Since three years D. For three years()13. Ill go to visit my aunt in England _ the summer holidays start. A. while B. since C. until D. as soon as2