–-- Mum, can I go to the zoo with Linda?  ---When your homework  ______, you can.
#44588
A
is finished
B
was finished
C
finishes
D
finished
推荐题目
The windows          after school is over.
#44799
A
usually close
B
usually closed
C
are usually closed
D
are usually closing
— Look at the sign on the right. — Oh, parking        here.          
#44548
A
isn’t allowed
B
doesn’t allow
C
wasn’t allowed
D
is allowed
—What happened to Billy?—He________because of his drink-driving.
#44936
A
is caught
B
was caught
C
has caught
D
had caught
 The students    how to do the experiment in class yesterday.
#45055
A
were taught
B
better
C
was taught
D
teach
—Oh, this is really an old building.—Do you know when it        ?
#44645
A
has built
B
is built
C
was built
D
will be built