— The room is dirty. — I know. It ______ for several weeks.
#101322
A
hasn’t cleaned
B
didn’t clean
C
wasn’t cleaned
D
hasn’t been cleaned
推荐题目
Don’t call him at this time tomorrow, because he ________ a meeting with his teachers.
#99910
A
is having
B
is going to have
C
will be having
D
has been having
(2014·成都市重点中学联考)She can’t help________the house because she’s busy making a cake in the kitchen.
#99136
A
to clean
B
cleaning
C
cleaned
D
being cleaning
The TV set he _________ works well now.
#104986
A
has repairing
B
having repaired
C
has been repaired
D
has had repaired
—Ann is in hospital.—Oh,really? I ________know.I _____go and visit her.
#101686
A
didn’t; am going to
B
don’t; would
C
don’t; will
D
didn’t; will
Ever since the patients moved to the new hospital last year, they better medical treatment.
#99511
A
have received
B
had received
C
will receive
D
received