The teacher _____ the students how to improve their writing skill since last term.
#100982
A
has told
B
is telling
C
has been telling
D
will have told
推荐题目
If we ___________some measures, we might have prevented the environmental pollution.
#103274
A
take
B
had taken
C
took
D
have taken
. Our TV sets sell well, but ten years ago no one could have imagined such a big share in the market that they ____.
#104856
A
were having
B
had had
C
were to have
D
had
Our family made up of six people, and all music.
#103550
A
is ; love
B
are ; love
C
is ; loves
D
are ; loves
---Now, have you finished your work yet?--- Yes, I _______ it when you came.
#102162
A
have finished
B
finish
C
had finished
D
would finish
—Jane and July are here. Did I introduce them to you?—No，you didn’t. I’ve seen them，but we__________.
#101029
A
hadn’t been introduced
B
haven’t been introduced
C
weren’t introduced
D
didn’t introduce