问题 单项选择题

关于纸面石膏板隔墙的石膏板铺设方向,下列哪一种说法是错误的()

A.一般隔墙的石膏板宜竖向铺设

B.曲墙面的石膏板宜横向铺设

C.隔墙石膏板竖向铺设的防火性能比横向铺设好

D.横向铺设有利隔声

答案

参考答案:D

解析:

《建筑装饰工程施工及验收规范》(JGJ 73—1991)6.4.1石膏板安装应符合下列规定:二、石膏板宜竖向铺设,长边(即包封边)接缝宜落在竖龙骨上。但隔断为防火墙时,石膏板应竖向铺设;曲面墙所用石膏板宜横向铺设……

阅读理解

Pit-a-pat. Pit-a-pat. It’s raining. “I want to go outside and play, Mum,” Robbie says, “When can the rain stop?” His mum doesn’t know what to say. She hopes the rain can stop, too. “You can watch TV with me,” she says. “No, I just want to go outside.” “①Put on your raincoat.” “Does it stop raining?” “No, but you can go outside and play in the rain. Do you like that?” “Yes, mum.” He runs to his bedroom and puts on his red raincoat. “Here you go. Go outside and play.” Mum opens the door and says. Robbie runs into the rain. Water goes ②here and there. Robbie’s mum watches her son. He is having so much fun. “Mum, come and play with me!” Robbie calls. The door opens and his mum walks out. She is in her yellow raincoat. Mother and son are out in the rain for a long time. They play all kinds of games in the rain.

小题1: What does Robbie want to do on the rainy day?

A.Help his mother.

B.Watch TV.

C.Wear his raincoat

D.Go out.小题2:What does the underlined phrase(短语) mean in Chinese?

A.①放上②到处

B.①穿上②这里和那里

C.①穿上②到处

D.①放上②这里和那里小题3: Robbie has a        day that day.

A.happy

B.scary

C.dangerous

D.boring小题4:Which of the following is TRUE according to the passage?

A.The raincoat can stop the rain.

B.The color of Robbie’s raincoat is red.

C.Robbie first watches with his Mum

D.Robbie’s mum doesn’t wear a raincoat in the rain.小题5:Which is the best title(标题)for the passage?

A.It’s raining

B.Fun in the rain

C.Robbie and His mother

D.Robbie’s raincoat

单项选择题 A1型题