建筑物内设备管道层、储藏室，其层高超过( )m时，应计算建筑面

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问题单项选择题

建筑物内设备管道层、储藏室，其层高超过( )m时，应计算建筑面积。

A．1.8

B．2.2

C．2.4

D．2.6

答案

参考答案：B

解析：建筑物内设备管道层、储藏室、其层高超过2.2m时，应计算建筑面积。

阅读理解

Yukio comes from Japan. He is now in China. He is twelve years old. He has yellow skin(皮肤),

black hair and black eyes. Li Lei is Yukio's friend. He comes from China. He is thirteen. He has yellow

skin, black hair and black eyes, too. Jim is Yukio's friend, too. He is from Canada. He is twelve. He has

blond hair and blue eyes. They are good friends.

根据短文内容，判断正(T)误(F)。

( ) 1. Yukio and Li Lei are from the same country.

( ) 2. Li Lei has yellow skin and black hair, but Yukio doesn't.

( ) 3. Jim has blue eyes.

( ) 4. Yukio, Li Lei and Jim have the same look.

( ) 5. They are good friends.

单项选择题

引起沙眼的病原体是

A．葡萄球菌

B．病毒

C．大肠杆菌

D．链球菌

E．衣原体