根据中文意思完成句子。
1. 电影院很近，我们走着去吧。
The cinema is very near. ________ go there on foot.
2. 我来自北京，你来自哪里？
I’m from Beijing. Where do you ________ ?
3. 为了赶上其他同学，汤姆正在努力学习。
Tom is studying hard to _______ other students.
4. 这个问题现在太难解释了。
The problem ________ explain now.
5. 玛丽不仅自己喜欢下棋，还花时间教别人如何下棋。
Mary ________ play chess.
1．Let’s
2．come from
3．catch up with
4．is too hard/ difficult to/ is so hard/difficult that we can’t
5．not only likes playing chess herself but also spends time teaching others how to
___________