— Is there any possible way to help the children get rid of such a bad habit?— To be honest, it’s very hard, but we ______on this problem.
#103296
A
work
B
worked
C
are working
D
were working
推荐题目
I was out of my village at the time, so I don’t know exactly how it_______about.
#103990
A
has come
B
was coming
C
Came
D
Comes
—Have you known Dr. Jackson for a long time?—Yes，since she ________ the Chinese Society.
#99164
A
has joined
B
joins
C
had joined
D
joined
Jane was disappointed that most of the guests ______when she _______ at the party.
#104932
A
left; had arrived
B
left; arrived
C
had left; had arrived
D
had left; arrived
According to the artists，the painting ________ to go for at least a million dollars.
#99444
A
expects
B
is expecting
C
will expect
D
is expected
-Have you seen the film? --Yes. I _______ it three times when I was in Tokyo.
#104184
A
saw
B
had seen
C
have seen
D
was seeing