Mr Smith insisted that he(had done)the work by himself,but nobody believed him.The girl insisted that she (didn't see) the cell phone on the way to school.为什么第一句用过去完成式而第二句用过去式呢?

请教helping的用法Mr.Smith insisted that he should give me a second helping.这句话中helping是翻译成帮助还是一份食物? Mr & Mrs Smith 歌词 Mr Smith comes Australia. what was Mr smith Mr.Smith is a smith 翻译 The man is mr.smith. -do you know mr.smith? Mr.Smith is an engineer. Is he Mr.smith 改错 英语 insist 的用法Mr. Smith insisted that I ______ his book within three days. A. returns B. returned C. had returned D. return为什么选D像insist 这种词还有哪些 What is Mr Smith?What is Mr Smith= ( ) ( )Mr Smith( ) Mr Smith insisted that he(had done)the work by himself,but nobody believed him.The girl insisted that she (didn't see) the cell phone on the way to school.为什么第一句用过去完成式而第二句用过去式呢? 31.Mike's father,as well as his mother,insisted that he ________ home.A.stayed B.could stay C.has stayed D.stay32.Mr.Smith insisted that he ________ the work all.A.had done B.have done C.did D.so有人说insist过去不虚拟.那答案不是A 高一动词填空15.I apologized to him for _____(not keep) my promise.16.He insisted on his ______(call) Dr.Smith instead of Mr.Smith.17.Are you going to the party_____(give) in the hall this afternoon?18.Those _____(ask) to attend to the lecture w Mr.Smith is the h____ of Mrs Smith. 改同义句：Mr smith does not like beef.mrs smith does not either.( )mr smith( )mrs smith likes beef. Where is Mr and Mrs Smith is mr smith in?改为同义句