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问题 单项选择题

疟疾患者经氯喹治疗后体温正常，未再到疟疾流行区，8个月后再次出现寒战、发热、大汗。最可能的诊断为（）

A.再次感染疟原虫

B.再燃

C.复发

D.混合感染

E.疟原虫产生耐药

答案

参考答案：C

阅读理解

My name is Xue Yan. My home is in Shanchong, Changtai. Do you know where it is? It’s in Zhangzhou. It’s very nice and clean. There are many beautiful flowers and delicious strawberries(草莓) there. The air is very fresh and the trees are green.

Our house is in the middle of Shanchong village(村庄). Behind our house there is a big old tree. My grandfather tells me that the tree is very, very old. There are many birds in the tree. We call it a “bird tree”. Our house is near a mountain(山). There are a lot of animals on the mountain. After school, I often go there and pick some fruit(水果). It is very interesting.

根据短文内容，判断正（T）误（F）

小题1:Xue Yan is from Fujian.

小题2:Her parents are not mentioned(提到) in the passage(短文)。

小题3:Xue Yan’s house is behind the “bird tree”.

小题4:Xue Yan doesn’t like picking fruit on the mountain.

小题5:In Chinese, the word “pick” means “采，摘”
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填空题

下列铁的用途中，涉及了铁的哪些性质？请把有关性质填在横线上．

（1）烧菜用的铁锅、铁铲一般都要装上木柄______．

（2）铁块可以制成铁丝或铁片______．

（3）油罐车行驶时，罐内石油振荡产生静电，易发生火灾，因此车尾有一条拖地的铁链______．
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