??? 情景例句
Dogs make great pets, but don't leave them alone with small children.
狗是最好的寵物，但不要讓狗和小孩子單獨在一起。
If it doesn't rain tomorrow, will you get a haircut?
如果明天不下雨的話，你會去剪頭發嗎？
The sea journey lasted over sixty days and nights.
海上航行持續了60多個晝夜。