问题
The English teacher herstudents how to improve their comprehension skill since last week.
A:has told
B:istelling
C:has beentelling
D:will have told
B:istelling
C:has beentelling
D:will have told
正确答案是：
同类题型
We know her great success is ______ by talent as by energy.[ ]
athy, in my opinion, is very __________.— Absolutely! She prefers home life to going out.
______the boy has already corrected his mistake, we should not punish him any more
The traditional view is ______ we sleep because our brain is “programmed” to make us do so.