问题补充：
It for the whole week. The city will be flooded if it soon.
A. rained; won’t stop
B. has been raining; doesn’t stop
C. has rained; won’t stop
D. rained; doesn’t stop
答案：
A. rained; won’t stop
(答案→)B. has been raining; doesn’t stop
C. has rained; won’t stop
D. rained; doesn’t stop
解析：考查时态：句意：雨下了一整星期了，如果不很快停下来，这个城市就会被淹没了。说明雨一直在下，持续了一个星期一直到现在，第二空是if条件句，用一般现在时代替一般将来时。选B。
