问题补充:
It isof you to turn down the radio while your sister is still in bed.
A. considerate
B. considerable
C. considering
D. considered
答案:
(答案→)A. considerate
B. considerable
C. considering
D. considered
解析:句意为“你姐姐还未起床,你调小收音机音量想得真周到”。considerate考虑周到的;considerable相当大的,相当多的。C、D两项的形式均不符合要求。