I wonder if he （ ）ask his brother for help.A、need..B.needs C.need toD.ought应该选那个?请说明一下理由,

I Wonder If He Knows 歌词 I wonder if he _____.if he ______,please let me know as soon as possible.come arrive的适当形式要理由 下列各句是什么从句?1）That is where LuXun used to live.2) He spoke as if he understood what he was talking about.3) I wonder why she refused my invitation. i wonder if. i wonder if you I Wonder If 歌词 I wonder whether he 请教这句话的意思：I wonder if he’s taken.hottie n.a sexually attractive person.-He’s a real hottie!I wonder if he’s taken. I wonder if he（ ）ask his brother for help.A need..B.needs C.need to D.ought I wonder if it is. I wonder if you would consider me for a job as a waiter this summer.中文翻译 关于名词性从句的题目...一 下列各句哪句含有名词性从句,并指出是什么从句.1）That is where LuXun used to live.2) He spoke as if he understood what he was talking about.3) I wonder why she refused my invitation.二 用适 I wonder if he will join us in the discussion tonight为什么是will join I wonder (that what if) he is getting along well with his friends 填哪个 I wonder whether he knew the manager一句中whether是否可换成if I wonder if he catch the wrong bus 其中的动词catch要用三单的形式吗 As he walked away with tears streaming down his face,he wonder if he'd ever see her again.帮我分析下这个句子的语法谢谢：）he’d是什么的缩写.） I wonder is he will tell me the_____(true）