he didn't come yesterday,he ______busy working in the lab怎么选must have been?.3Q

he didn't come yesterday because he was ill.he didn't come yesterday【】【】his【】 He didn't come because he was ill.=He didn't come because of his__. he said he would come,he didn't,t__________ He promised to come,but actually he didn't a_____. He didn't come to work yesterday.He什么ill. He didn't come here( )he was ill(因为) 英语句子成分划分He didn't come.That is why he didn't know He didn't come here( )his ill ness(因为) He didn't come b----- of bad weather He come back after midnight.（改为同义句）He didn't come back ____ midnight. Nobody knows to work yesterday. A. why didn't he come B .why he didn't come C.why did he not come.选哪个,都帮帮忙 同义句转换：He was ill yesterday.This is why he didn't come.→He didn't come yesterday.(接上）______ ______ ______ he was ill. He didn't come to school because he was ill对because he was ill提问 he said he would come ,he didn't,____.为什么填though? He ___ to school yesterday because he was ill.A.doesn't come B.didn't come C.wasn't comeD.didn't came .翻译并语法说明 He said she didn't come,__?反意疑问句应该怎么说?是didn't he还是did she? 句子分析：He hurt his leg yesterday.That's why he didn't come.why he didn't come是不是表语部分! I'm surprised that he should have attended the meeting but he didn't come up还有attended the meeting but he didn't come