He completed this job yesterday (改为否定句)？

heplayed basketall yesterday 改为否定句

He didn't play basketball yesterday

He Wi1l be chosen to dO this job(改为否定句)

He will not be chosen to do this job.

He cleaned classroom yesterday改为否定句和一般疑问句

He didn't clean classroom yesterday.否定句Did he clean classroom yesterday?一般疑问句

He went to the park yesterday.改否定句

He didn't go to the park yesterday.昨天他没去公园.

he hurt himself yesterday 改为否定句和疑问句

He didn't hurt himself yesterday. (否定句)Did he hurt himself yesterday? (一般疑问句)When did he hurt himself? (特殊疑问句之一)

he watched a film yesterday.改为否定句

He didn't watch a film yesterday .

we did a good job yesterday改为否定

We did not do a good job yesterday.带有助动词的句子,否定句在助动词后加not

He did his homework yesterday evening .(改为否定句)

否定句为:He didn't do his homework yesterday evening.【Vickey英语】为你解答,还有更多视频课程,帮你轻松搞定英语!

he watches TV yesterday改否定句

原句时态不统一若为一般过去时:He didn't watch TV yesterday.若为一般现在时:He doesn't watch TV.助动词后面加“not”

he came to school yesterday.改为否定句.

he didn't come to school yesterday