Though Jack _______ many times, he still plays computer games after school.
#102234
A
was warned
B
has been warned
C
has been warning
D
had warned
推荐题目
The environment will be further polluted unless some measures _____.
#100612
A
are taken
B
will be taken
C
are being taken
D
should be taken
The traffic in our city is already good and it ______ even better.
#104272
A
gets
B
got
C
has got
D
is getting
This is the first time went______ a film in the cinema together as a family.
#104948
A
see
B
had seen
C
saw
D
have seen
---When will the plane leave? ---It ________ very soon.
#101799
A
leaves
B
is leaving
C
has left
D
had left
-----They used to be good friends, but now they are like strangers. ----- How _____ this ______?
#104151
A
were; come about
B
did; come about
C
were; taken place
D
were; happened