问题

Even if the treatment ________, there is still no magic pill for patients in the late stages of AIDs.

A:does
B:uses
C:works
D:helps

正确答案是：

同类题型

After working _____ with each other for months, they felt so _____ to each other that they began to share lunch together.

190. The famous scientist began the research whichhis new discoveries.

How can I get well along withothers, father —Try to smile to others, boy.That will make __________ much __________.

The problem was very difficult to handleWe worked it out，__________

What _____heavy rain it was！—Yes, but I love______ air after it rains. It smells so fresh.