题目内容：

完成句子,每空一词

1.罗斯跑得很快,目的是能够赶上早班车。

Rose ran very fast __________ _______________ _____________ catch the early bus.

2.我去过北京好几次。我可以做你的向导。

I __________________ __________________ _________________ Beijing several times.I can be your guide.

3.——玛丽,你能帮我把书搬进教室吗?

——没问题。

—Mary,could you help me take the books into the classroom?

—_________________ _______________________.

4.父母经常会发现难以跟他们的孩子沟通。

Parents often find it difficult to_______________________ _______________________ their children.

5.到目前为止,我们国家已经向太空发射了很多卫星。

So far,our country _____________________ __________________________ many satellites into space.