he has known her since 2006 对“since 2006”进行提问

he has known her since 2006 对“since 2006”进行提问 英语翻译He talks with her as if he _her ,but he has never seen her before.A.knew b.knowsC.toknowD.known It seems that he has known that He seems to ____ ____ that unaware that he has known that,he thinks himself still safe中的前半句属于什么语法? he has a _____daughter.he loves her very much. 定语从句解析---is known ,he has goneto college.---is known is that he has gone to college.A where B that C what Dwhich . When and why he came here () yet?A is not known B are not known C has not known D have not been I shouldn't trust him because he _____the police.A is known by B knows C has known to D is known to I shouldn't trust him；he ________ the police．A. is known by B. knows C. has known to D. is known to He shook hands with her as though they had known each other all their lives.英译汉 Professor White has written some short stories,but he is known for his plays. ( )he has gone is not known yet.A.the place B.where C.which D.what The place he has gone is not known yet.这句话语法上有错吗? he is the most famous explorer the world has ever known为啥用has ever known这个现在完成时态呢,要怎么解释比较好 When and why he came here ________ yet.A.is not known B.are not known C.has not known D.have nWhen and why he came here ________ yet.A.is not known B.are not known C.has not known D.have not been那个正确,为什么 He may___the truth;otherwise he wouldn't be so angry now.这题为什么用 have known 而不用 has known I can’t stand him.He always talks as though he ___ everything.A.knew B.knows C.has known D.had known By the time he was fourteen,he___ what he wanted to be when he___ upA.knew;grows B.knew;grewC.had known D.has known;grows