君山银针属于（）茶
A.黑茶
B.黄茶
C.白茶
D.花茶
参考答案：B
人的乳牙一共有几个（）
A．10
B．20
C．28
D．32
The young man was glad that his experience as a cook in the army finally ____.[ ]
A. paid off
B. paid for
C. paid up
D. paid back
