问题
单项选择题
I earn dollars()hour as()supermarket cashier on Saturdays.
A.a;an
B.the;a
C.an;a
D.an;the
答案
参考答案:C
I earn dollars()hour as()supermarket cashier on Saturdays.
A.a;an
B.the;a
C.an;a
D.an;the
参考答案:C