来源：百度文库 编辑：偶看新闻 时间：2024/04/28 08:44:45
1、一般现在时：一般疑问句：Dose she go to school by bike?肯定句：She goes to school by bike.否定句：She does not go to school by bike.2、一般过去时：一般疑问句：Did you finish your homework yesterday?肯定句：I finished my homework yesterday.否定句：I did not finish my homework yesterday.3、一般将来时：一般疑问句：Will/Are you going to go fishing tomorrow?肯定句：I will/am going to go fishing tomorrow.否定句：I won't/am not going to fishing tomorrow.4、现在进行时：一般疑问句：Is he playing computer game?肯定句：He is playing computer game.否定句：He isn't playing computer game.5、现在完成时：一般疑问句：Have you been to Beijing?肯定句：I have been to Beijing three times.否定句：I haven't been to Beijing.6、过去进行时：一般疑问句：Were you watching TV at 7:00a.m. yesterday?肯定句：I was watching TV at 7:00a.m. yesterday.否定句：I wasn't watching TV at 7:00a.m. yesterday.7、过去完成时：一般疑问句：Had you finished your homework when you watched the TV.肯定句：I had already finished my homework when I watched the TV.否定句：I hadn't finished my homework yet when I watched the TV.8、过去将来时：一般疑问句：I didn't know whether he would help me.肯定句：He said he would help me.否定句：He said he wouldn't help me.
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