用动词正确形式填空 1) I _____ (do) my homework at eight last night. 2) While I _____ (read) a novel, he came into my room. 3) Mother _____ (cook) dinner when you telephoned. 4) They _____ (build) a power station last winter. 5) It was 3 o’clock, I _____ (wait) for Bill. I _____ (read) the evening paper while I ______(wait) for him. Suddenly I saw Bill, he _____ (come) towards me. I thought he _____(look) for me, so I shouted to him. At last, he saw me when I _____(shout) and _____(wave) to him. 6) He ____(be) born in 1976, yesterday ______(be) his birthday, he _____(get) a lot of gifts. He _____(give) me a beautiful book, for I ______(give) him a nice picture. I ______(have) dinner with him yesterday. 7) When I ____(be) a little boy, I _____(get) up early and _____ (help) my mother a lot. After I _____ (get) up, I _____(help) her to sweep the floor. 写出下列动词的过去式 want treat say put study play get find come bring go tell