2018年秋九年级英语上册外研版课件：Module 2 Unit 3(共11张PPT)

Unit 3　Language in use When While when before since Ⅰ.用方框中所给单词或短语的适当形式填空。 eq \x(when， while， until， before， as soon as， as， since) 1．________ he comes tomorrow, I shall ask where he has been. 2．________ he was speaking, everybody listened carefully. 3．It was already eight o'clock ________ we got there. 4．He had learned Chinese ________ he came to China. 5．I haven't seen him ________ he moved to the other country. 6．She likes everything to be in place ________ she starts to work. 7．I'll give the book back to you ___________ I finish it. 8．She didn't go to bed ________ she had finished her homework. 9．I like playing tennis ________ my younger sister prefers watching ball games. 10．________ she grew older, she became more responsible. before as soon as until while As Ⅱ.单项选择。 (　　)1.Daming hasn't done much exercise ________ he got his computer. A．when B．if　　　 C．though　　　 D．since (　　)2.Mom, when shall we begin our meal？(导学号：34094012) —We'll start eating ________ your father comes