搜题请搜索小程序“爱下问搜题”
问题
单项选择题
建筑活动应当确保（）。
A.经济性
B.建筑工程质量和安全
C.技术先进
D.有利于推动当地经济发展
答案
参考答案：
B
填空题
从方框中选出合适的词，并用其正确的形式填空。
friend of have be nice
I am in China now. I have many new
1
here, they are very kind to me, I often
2
dinner with them. I like
many kinds
3
Chinese food. They are very
4
. I'm glad to
5
here.
1.____ 2.____ 3.____ 4.____ 5.____
查看答案
单项选择题
理中丸的君药是( )
A．干姜
B．人参
C．白术
D．桂枝
查看答案
