在区内各成员国取消他们相互之间的关税和数量限制，使商品能够在

搜题请搜索小程序“爱下问搜题”

问题单项选择题

在区内各成员国取消他们相互之间的关税和数量限制，使商品能够在区内自由流动，但每个成员国仍保持对非成员国的贸易壁垒。这种国际经济一体化形式是（）。

A.优惠贸易安排

B.自由贸易区

C.关税同盟

D.共同市场

答案

参考答案：B

阅读理解

阅读理解。

This is a picture. It's a classroom. It's a big room. In the picture, you can see a table, five desks and

six chairs. You can see a girl and two boys, too. Three books are on the table. A pencil case is on

a desk. Two pens and two rulers are in the pencil case. A schoolbag is behind a chair. The girl is Lucy.

She is eleven. The boy is Mike. He is twelve. The other(另外) boy is Peter. He is ten. They are in

Class 2, Grade 7. They are good friends. Their teacher is Mr. Green. He is not here.

1. What picture is it?

A. It is a boy and a girl.

B. It is a table.

C. It is a pen and a pencil. '

D. It is a big classroom.

2. Where are the two rulers?

A. In the pencil case.

B. On the table.

C. Behind the chair.

D. On the floor.

3. Who is eleven?

A. Jim.

B. Mike.

C. Lucy.

D. Peter.

4. How many people are there in the picture?

A. Two.

B. Three.

C. Four.

D. Five.

5. Are they good friends?

A. Yes, they are.

B. Yes, they can.

C. No, they aren't.

D. They are.

单项选择题

下列没有歧义的一句是( )。

A．这个发言稿是新来的市长的秘书写的
B．他在树上爬上爬下，轻捷得像只猴l子
C．小张下班后一到家就朝着妻子嚷嚷：“我现在就要热饭”
D．他已经走了半个多小时了