It________heavily for 2 weeks and the farmers were very worried.
#99683
A
has been raining 
B
had been raining
C
has rained
D
had been rained
推荐题目
—Could I use your dictionary?—Sorry, it __________.
#102450
A
is using
B
was using
C
was used
D
is being used
Look out! The ceiling _____ l down. 
#103658
A
is to fall
B
will fall
C
is going to fall
D
is falling
Tom      me into giving up all plans for three weeks, but he failed at last.
#100049
A
tried to persuade
B
had tried to persuade
C
persuaded
D
had persuaded