I wonder if he（ ）ask his brother for help.A need..B.needs C.need to D.ought

I wonder if he（ ）ask his brother for help.A need..B.needs C.need to D.ought 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 完成句子：now Mr Smith,I wonder if you would permit--------我问你 a fwe questions （ask） 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 it is. I wonder if I can ask him____time.A.four B.fourth C.the fourth D.a fourth 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 用i wonder i know i ask 造句.越多越好 I wonder is he will tell me the_____(true） i -------- how he piayed the piano -------（wonder）