把“由外源性刺激(如人的语音和面孔)引起的微笑”称为( )。
A.自发的微笑 B.无选择的社会性微笑C.有选择的社会性微笑 D.先天性微笑
参考答案:B
19.From this year’s poor results, one can see ______ many changes have been made in the football team and that, sadly, it is no longer ______ it once was.
A.that; what
B.what; that
C.what; when
D.that; where
JGJ102-2003规范对玻璃幕墙最大适用高度如何规定?