问题

that, he knew he could ______ anyemergency by doing what he could to the best of his ability

A:who
B:whom
C:which
D:where

正确答案是：

同类题型

My _______ Jim is ________ to people.

下列各句中，表达得体的一句是

Mobile phones are very common now and they are than before.

With the help of __________ people, I can be more successful in volunteer work.

The memory pillow cost me a lot of money.— Did it? Well, that doesn’t matter ___ it helps you relax and have a good sleep.