13问答网 > he does hishomework at home. (改为否定句） she was at home yesterday. (改为一般疑问句)

he does hishomework at home. (改为否定句） she was at home yesterday. (改为一般疑问句)

2024-12-03 20:37:48

推荐回答（5个）

回答1：

第一句：因为does是实意动词，用的第三人称单数，所以在does前面加doesn't ，并且把does还原为do。改为：he doesn't do his homework 。
第二句：因为句子中已经有了be动词，所以直接把was提前。改为：was she at home yesterday。
希望采纳。

回答2：

he does not do his homework at home. was she at home yesterday?

回答3：

1、He does't do his homework at home.
2、Was she at home yesterday ?

回答4：

He doesn't do his homework at home.
She wasn't at home yesterday.

回答5：

He doesn't do his homework at home. Was she at home yesterday?