问题
We sell this sweater _____ $10.[ ]
A: in
B: at
C: on
D:for
B: at
C: on
D:for
正确答案是：
同类题型
As a young man, there was __________ time __________ I hated to go to school .
They got to the village near the sea _____ a rainy morning.[ ]
What do you think of the students of Meiling Middle School?—They study _____ harder than before.[]
. — Mary, turn off the lights and lock the door before you leave.—________.