女，51岁，肛门停止排便排气1天。腹痛、无呕吐，有乙状结肠手术

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问题单项选择题

女，51岁，肛门停止排便排气1天。腹痛、无呕吐，有乙状结肠手术史。结合超声声像图，诊断为（）

A.肠梗阻

B.输卵管积液

C.肠套叠

D.盆腔积液

E.结肠癌

答案

参考答案：B

阅读理解

阅读理解。

This is a picture of Lin Tao's bedroom. It's not a nice room. A football is under his chair. His desk is

behind the door. We can see some books on the desk. His Chiese and English books are in his school

bag .The bag is on the the bed , and the floor is not clean (干净的 ).

1. It's a picture of _____.

A. Lin Tao's family

B. Lin Tao's bedroom

C. Lin Tao's father

D. Lin Tao's brother

2. It is not a _____ room.

A. nice

B. small

C. big

D. bright

3. His English books are in his _____.

A. floor

B. chair

C. bed

D. school bag.

4. Behind the door, we can see _____.

A. a cat

B. a dog

C. a desk

D. a ball

5. From the passage (短文), we know Lin Tiao is a _____ boy.

A. good

B. nice

C. tall

D. lazy

判断题

食品检验、检测机构的设备只要经计量检定合格或校准就可对样品进行检测。