题目内容：

完形填空。通读下面短文，掌握其大意，然后在各小题所给的四个选项中，选出一个最佳答案，并将其字母编号填写在题前的括号内。

Jane is 12 years old. She is from Canada. Xia Yu is 13 years old. He is from China. They are good _______ . They are in different _______. Jane is in Class One, Grade Seven. Xia Yu is in Class Two, Grade Seven. They have breakfast at home _______ the morning. They often _______ to school together.

Jane likes Chinese very much, _______ she can’t speak Chinese well. She has _______

Chinese books. She often reads _______. So she knows a lot about _______. Xia Yu likes English and he can speak it very well. On Sundays, they often do _______ homework together. And they _______ English songs together, too. They look like brother and sister.

1.A. friends      B. doctors        C. teachers        D. workers

2.A. schools       B. grades      C. offices        D. classes

3.A. at           B. in             C. to              D. on

4.A. goes         B. go            C. visit           D. visits

5.A. but          B. and            C. so              D. or

6.A. a            B. an             C. many            D. much

7.A. it           B. book           C. they           D. them

8.A. China       B. England       C. America         D. Japan

9.A. they          B. them           C. their          D. its

10.A. sing        B. say           C. tell            D. speak