I wonder if he catch the wrong bus 其中的动词catch要用三单的形式吗

I wonder if he catch the wrong bus 其中的动词catch要用三单的形式吗 I Wonder If He Knows 歌词 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 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 iever cross your I wonder if there is fresh air. 用I wonder if造句,并翻译 I often wonder if it can. 英语翻译I wonder if I simply pity him for the hard times he has had.pity 是 遗憾 的意思 英语翻译I wonder if it's helping others that makes me feel happy every dayI wonder whether it 's he that met Marry in the street yesterday wonder if