在混凝土中掺加毛石、块石时，应按规定地点抛石或用溜槽溜放。块_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题多项选择题

在混凝土中掺加毛石、块石时，应按规定地点抛石或用溜槽溜放。块石不得集中堆放在（）上。

A.已绑扎的钢筋

B.脚手架

C.作业平台

D.地面

答案

参考答案：A, B, C

阅读理解

配对阅读：请阅读以下人员的相关信息，然后匹配符合他们的介绍，并将答案填在括号里。

( )11. Liu Xiang was born in Shanghai
in July, 1983. He is a great sportsman.
( )12. Ma Ji was born in Beijing in
1934. He was a famous crosstalk master.(相声大师)
( )13. Yang Liwei was born in Liaoning
Province. He is a good astronaut.
( )14. Wang Xuan was born in 1937.
He graduated(毕业) from Beijing
University in 1958.
( )15. Lu Xun was a great writer. He
had deep eyes, thick moustache(胡子)
and short hair.

A. He used to be an excellent pilot with an experience of 1350hour's flight.
B. He contributed(贡献) a lot to China's crosstalk art.
C. He wrote a lot of novels and articles to fight against the
enemy bravely.
D. He was the head of the Chinese Communist Party(中 * * 党) for 41 years.
E. He won the gold medal in the 110-metre hurdles(跨栏) at
the 28th Athens Olympic Games.
F. He was awarded(被授予) as the yearly(每年一次的) top scientist in 2001.
G. He was considered(被认为) as the greatest scientist of the
20th century, and he won the Nobel Prize of physics in 1921.

单项选择题

马克思主义中国化的命题是（）最先提出的。

A、毛 * *

B、刘 * *

C、邓 * *