Although it _________ in the desert most of the year, people still live there.
#102430
A
doesn’t rain
B
didn’t rain
C
hasn’t rained
D
hadn’t rained
推荐题目
 —Have you graduated from college?—Yes, ________.
#99968
A
I studied French for two years.
B
I have been studying French.
C
I have studied French for two years.
D
I had studied French for two years.
The water will be polluted unless some measures _____.
#103340
A
will be taken
B
are being taken
C
are taken
D
were taken