阅读理解。

     I have a good friend at home. Her name is Mimi. She is white and yellow. She is very cute. I play with her

when(当……的时候) I have time. She likes fish very much. When she is behind (在……之后) the sofa or in

her box, you can't see her. When I sit on the sofa, she sits with me. In the evening I do my homework at my

desk, and she is on the desk. At that time I put her down(放下). Then she sits next to me. Is she a good friend

of me?

1. Who is my good friend at home?

A. A boy.

B. A cat.

C. A fish.

D. A tiger.

2. When she is in the box or behind the sofa, you ____.

A. can't see her

B. like her

C. play with her

D. don't like her

3. When I do my homework, she ____.

A. does its homework

B. plays with a ball

C. sits on the sofa

D. sits on the desk

4. We can see ____ in the room.

A. a sofa

B. a black cat

C. some good friends

D. a computer

5. I do my homework ____.

A. in the morning

B. in the afternoon

C. in the evening

D. at noon

男性，70岁，肝昏迷前期，表现为意识错乱、睡眠障碍、行为失常，3天未排便。

若出现肠胀气，应采取的措施是（）。

A.肛管排气

B.生理盐水灌肠

C.10%水合氯醛灌肠

D.开塞露肛门注入

E.口服硫酸镁