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问题 单项选择题 B1型题

患儿2岁。有发热、稍咳2～3d，家长自给小孩服感冒药及阿司匹林退热，很快出现呕吐，抽搐，遂即昏迷。脑膜刺激征阴性，肝肋下3cm，剑下3．5cm，质韧。血氨升高，血ALT180u，血糖1．12mmol／L。（）

A.高热惊厥

B.瑞（Reye’s）综合征

C.乙型脑炎

D.流行性脑脊髓膜炎

E.结核性脑膜炎

答案

参考答案：B

阅读理解

阅读理解。

       Mr Smith is a teacher of English. He comes from America. He teaches English in China. He speaks

Chinese quite well.

       He reads a lot of books and his wife often writes books for the students at home. Mr Smith gets up at five

in the morning. He leaves home at ten to six. He begins the first lesson at 8:00. He teaches English every day

except Saturday and Sunday. At ten to twelve he finishes his lessons. Ten minutes later he has lunch. In the

afternoon, he often plays games with his students. Sometimes he teaches his students in his office. Supper time

is at about six. After that, he reads newspapers and watches TV. At about ten to eleven he goes to bed.

1. Mr Smith is           . [ ]

A. a Chinese

B. an Englishman

C. a worker

D. an American

2. He leaves home at            . [ ]

A. 6:10

B. 5:50

C. 7:10

D. 6:50

3. He doesn't have any English classes on            . [ ]

A. Saturday

B. Sunday

C. Friday

D. Saturday and Sunday

4. He has lunch at            .[ ]

A. 12:30

B. 12:00

C. 13:30

D. 13:00

5. He watches TV or reads newspaper             supper.[ ]

A. before

B. after

C. at

D. in

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选择题

种子的结构中，将来发育成新植物体的是

A．胚芽

B．胚乳

C．胚

D．子叶
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