? 同義詞
??? 情景例句
I don't know if I can get to sleep.
我不知道我能否睡得著。
Would you ever have imagined him becoming a politician?
你想過他能當(dāng)上政治家嗎？
There's no time! laughed Mother.Here are the twins.
“沒時(shí)間了！”母親笑著說，“雙胞姐妹到了。”