Unit 5 习题精炼一：过去进行时专练：1 While they ____________(walk) home, it began to rain.2 I ____________ (do) my homework when the phone rang.3 He ________(have) breakfast when I visited him yesterday morning.4 It _______(rain) heavily when I left the cinema.5 I went to see you yesterday morning, but you weren’t in.-- I ______ (have) a walk by the lake with my husband.6 Mary ________(play) computer games when her brother called her.7 What was she doing _______(when/ while) her mother was cooking. 8 What ____ you ____(do) at this time yesterday afternoon?9 What ____ they _____ (do)at 5:00 yesterday?10 I _____(shop) when the rainstorm came.11 Our teacher __ ______(give) us a lesson when John came.12 ______(when/ while) I was studying in the library, Mike called me.13 I ______(help) my sister with her English when he came in.14 Mom was cooking when the phone______(ring).15 – I called you at ha lf past nine this morning, but there was no answer. --Oh, sorry, I __________ (shop) with my mother in the supermarket.二：句型转换1 I often clean my room on Sundays.(用 then 改写)I ________ _______ my room then.2 Wh |
