根据下列句子中的汉语词义或首字母提示写出所缺单词的正确形式，每空一词。把答案写在题后的横线上。

1．It’s so noisy outside，1 want to know what is h _______ (发生)there．    1．_______

2．The farmers are busy with rice harvest in the _______(田地)．           2．_______

3．Mr. White t _______ (教) us English last year．                       3．_______

4．You’ll _______ (错过)the first bus if you don’t hurry．                  4．_______

5．Our path in life will not always be _______ (平坦)．                    5．_______

6．He drew the picture well，and the teacher P _______it pretty highly．      6．_______

7．——Do you know who i _______Chinese chess?                       7．_______

——I don’t know．

8．September 10th is T _______ Day．                                  8．_______

9．Xuecheng attracts many t _______ from all over China every year．        9．_______

10．She s _______one and a half hours doing her homework yesterday evening．10．_______

I really want to know         with the pollution problem.

A. how to do          B. what to do          C. what to deal          D. what to work

根据对话内容，用方框内所给的句子补全对话，其中有两项是多余的。

A：Do you think a lot about the future?

B：Yes．I think the world will be really exciting in the future．

A：I agree．1．__________________

B：I think the world will be very different from now．

A：In what way?

B：Well，take education for example．2．__________________

A：It’s also possible that there won’t be any classes．And there may not be teachers any more!

B：Maybe not…3．_____________________ It’s better to learn from people．

A：Yeah，you might be right．1 want to know how students will go to school．4．__________

B：Cool．Just like in the movies．Oh，but I just have another idea．

A：What?

B：5．_______________________

A：Right，just like the streets now!

B：Er…，maybe the flying car isn’t such a good idea．