患者，男，56岁，下肢骨折后痊愈出院。患者出院后，床垫、床褥、

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问题单项选择题 A3/A4型题

患者，男，56岁，下肢骨折后痊愈出院。

患者出院后，床垫、床褥、枕芯、棉胎需放在日光下暴晒（）。

A.3小时

B.4小时

C.5小时

D.6小时

E.8小时

答案

参考答案：D

补全对话，情景问答

补全对话，每空一词。

A: Hello. 1 to our school. 2 are you 3 ?

B: We are from Beijing.

A: 4 5 are you?

B: We are eleven. We are students of Yuxin Middle School.

A: Can you 6 English?

B: Yes, we can. And we can speak some Japanese.

A: Can you 7 ?

B: Yes, we can. We can sing 8 English and Chinese.

A: Can you 9 the piano?

B: No, we can't. But our parents 10 .

填空题

旅行社主要为散客提供三种类型的旅游服务，即______、______和______。