求教,大全第650题，多谢！

kirene

650.Since savings banks have to use short-term deposits to finance long-term fixed-rate mortgage loans, they sometimes lose money when there is a rise in short-term rates and, on the other hand, they are unable to raise the rates on their mortgages.

(A) when there is a rise in short-term rates and, on the other hand, they are unable to raise

(B) when short-term rates rise and they are unable to raise

(C) when a rise in short-term rates occurs and, correspondingly, there is no rise possible in

(D) with a rise in short-term rates, and they are unable to raise

(E) with short-term rates on the rise and no rise possible in

答案选(B),为什么不能选(D)呢，另外raise and rise的名词形式有什么区别啊？

emmahe

with a rise 改变句子重心,我们应坚持动词优先原则