He didn't do his homework yesterday.
He didn't do his homework yesterday.
He didn't do his homework yesterday 为什么do是原型.不是疑问句吖——.
Tom didn't do his homework yesterday did he?( )So he is made
he didn't finish his homework yesterday改为被动语态
He didn't do his homework until nine o'clock.
he didn't do his homework last night,so he did .还是so he didn
倒装句:he didn't hand in his homework yesterday.()he().
倒装句:he didn't hand in his homework yesterday.()()he().
He didn't do his homework last night.He watched TV(改为同义句)
He didn't do his homework last night.That ________(make) the
将下列单词组成句子him,why,didn't,the teacher,his,asked,homework,he,do
把He didn't do his homework last night改为肯定句