有非常详尽的讲解,是笔者多年一点一点的积累。
We can’t get out on foot but we can get out by bus.
We can get out by bus _______ ________ getting out on foot. It’s great fun to swim at nice beaches.
What great fun it is to swim at nice beaches! （对划线部分提问）
________ ________ ________ did Tom use to go there in a week?
Hurry up, or you will miss the first bus. （保持原意） Hurry up _______ you _______ want to miss the first bus.