4、It’s eight o’clock now. The boys (watch) TV. 5、She usually (do) her homework in the evening. 6、Tom and Tony can’t (swim). 7、What does your father ______ (do)? He’sa worker. 8、Look! Jim and Tom (run) there. 三种时态综合训练...
动词用法. 肯定句. 动词原形(“单三”加s).时态状语:. always usually often seldom never on Sunday. in the morning every day ,at…在几点钟… 否定句:. don’t + 动词原形. doesn’t + 动词原形. 疑问句:. Do + 主+动词原形. Does +主+动词原形...