If the weather had been better, we could have had a picnic. But it ____ all day.
#104057
A
rained
B
rains
C
has rained
D
is raining
推荐题目
Tom was disappointed that most of the guests _________ when he _________ at the party.
#101896
A
left; arrived
B
had left; arrived
C
left; had arrived
D
had left; had arrived
With the development of science,more new technology      to the fields of IT.
#104546
A
has introduced
B
is being introduced
C
is introduced
D
was introduced
—What about the books?—Books of this kind______ well.
#104365
A
sell
B
sells
C
are sold
D
is sold