直视钳穿法有效率为
A.98%~99%
B.100%
C.90%
D.92.7%
E.92%
参考答案:A
行政许可是行政机关的( )行为。
A.认定 B.批准 C.允许 D.认可
—You have seen the film Mr Bean, haven’t you ?
—_____. How I want to see it again!
A.No, I haven’t
B.No, it’s hard to say
C.Yes, I like it so much
D.Yes, it’s too boring