It's so noisy. I'd really appreciate ___
题型:选择题
问题:
It's so noisy. I'd really appreciate ______ if you'd turn the radio down.
[ ]
A. that
B. it
C. this
D. which
It's so noisy. I'd really appreciate ______ if you'd turn the radio down.
[ ]
A. that
B. it
C. this
D. which