问题
Are you good ______ playing computer games? —I’m afraid not. [ ]
A: to
B: at
C: in
D:on
B: at
C: in
D:on
正确答案是：
同类题型
It’s time for sports!your sports shoes, please. —— Ok, I’m coming.
Sam, be quiet! My grandmother in the next room.— OK. Sorry.
It is required that in no case ________ our password.
Though I live in the village ________, I don’t feel ________.
.Written in such a hurry, _________. How could it be satisfactory?