点式幕墙的玻璃应采用（）
A.半钢化玻璃
B.钢化玻璃
C.一级普通浮法玻璃
D.夹层玻璃
参考答案：B
The two nurses _____ 100,000 yuan by the police but donated it to victims of the explosion. [ ]
A. rewarded
B. would be rewarded
C. have been rewarded
D. had been rewarded
His favorite color is ______.[ ]
A. jacket
B. food
C. blue
D. football
