I recognized you __I saw you at the airport.A.the momemt B.while C.after D.once初二英语,请解释答案的理由

I recognized you __I saw you at the airport.A.the momemt B.while C.after D.once初二英语,请解释答案的理由 17.The moment _____I saw you,I recognized you. I can explained everything __I can to you.为什么用I can explained everything __I can to you.为什么用that.不用what I will describe to you __I saw when there.A.whatB.thatC.whichD./ recognized The moment ( )I saw you,I recognized you.A.that B.When选哪个,为什么另一个不选. -What are you looking for -I am looking for the book __I bought yesterday a who b which c whose Can you cone to my birthday party?——I'm sorry ,__I can't come.A.but B.and I told you not to be late again,John,__I?A,do B,did C,don't D,didn't I told you not to be late again,John,__I?A.do B.did C.don't D.didn't You must have been really different then.I was.You wouldn’t have recognized me!怎么翻译阿 It's a long time __I say you last.I have missed you so much!A.before B.since C.when D.after I tried to call you __I heard from him,but you were not in then.A.as soon as B.until C soonD as 选 I tried to call you __I heard the news ,but you weren't in.A while B as soon as C until The moment that I saw you,I recognized you.that 在这句话中作的是什么成份?这是个什么句子? i like sitcoms very much.对very much提问 _______ __i like sitcoms very much.对very much提问_______ _______ you _______ ________ sitcoms? I wish to shake hands with you,__I?A.may B.can’t C.shall D.would答案是A为什么?为什么其他的不能选? I`d get it for you __I could remember who last borrowed the book.A.on condition that B.now that C.except that D.considering that