题目内容
试题答案
Do you know the answer the question?
A. to B. of C. at D. in
Do you know the answer _______ the question.
A. to B. of C. at D, in
[ ]
Do you know the answer _______ the question. A. to B. of C. at D, in
Do you know the answer ________ the question?
A．to B．of C．at D．in
to
of
at
in