i wonder what it was (let he down) 为什么错了 ,答案是that let him downi wonder what it was (let he down) 为什么错了 ,答案是that let him down 为什么有what ,that 这是什么结构

i wonder what it is和 i wonder what is it哪个正确 i wonder what it was (let he down) 为什么错了 ,答案是that let him downi wonder what it was (let he down) 为什么错了 ,答案是that let him down 为什么有what ,that 这是什么结构 翻译I wonder what was behind Catherine's sudden visit. 英语翻译I wonder __ he was.A.who B.what 是I wonder why it was that … 还是I wonder it was why是I wonder why it was that …还是I wonder it was why that…? what is it used for改宾语从句i wonder. I wonder _______got him the job,his fluency in English or his good looks .which was it that B.what this was that C.which it was that D.how it was Excuse me ,sir would you do me a favor Of course .what is it?I( ) if you could tell me how to fill out this form.A.had wondered B.was wondering C.would wonder D.did wonder I wonder what that could i wonder to do what I wonder if it is. I wonder what life was like here in the past怎么翻译? what was life like here in the past?（i wonder）合并为一句 I wonder what life was like here in the past的翻译 It was exactly what I needed? --- Excuse me,sir.Would you do me a favour?--- Of course.What is it?--- I ______ if you--- Excuse me,sir.Would you do me a favour?--- Of course.What is it?--- I ______ if you could take me to the station.A.would wonder B.did wonder C.was wondering D. 1.I read about it in some books or other,and does it matter ___ it was?A.where B.what C.how D.which2.I think it is going to be a big problem.Yes,it could be.I wonder ____ we can do about it.A.if B.how C.what D.that我觉得AB都可以?3.Someone is ri I just wonder what it is that makes him so excited.