Computers ____ in offices and homes since 1970s.
#100256
A
have been used
B
had been used
C
was used
D
has been used
推荐题目
---I am sorry. I should not have been so rude to you. --- You _________ your temper but that’s Ok.
#103789
A
have lost
B
had lost
C
did lose
D
were losing
He has ___ for two months and he hasn't ___ a job yet.
#104301
A
lost his job….found
B
been out of work….found
C
been out of job… looked for
D
lost his work….seen
—You seem to be familiar with London.—I ______ there for three years. It’s great to be back.
#100263
A
lived
B
had lived
C
have lived
D
live
The flowers were so lovely that they in no time.
#103157
A
sold out
B
had been sold out
C
were sold out
D
would sell out
We all think it is Jack as well as his wife that______ for their son’s bad manners in public.
#102521
A
are to blame
B
is to be blamed
C
are to be blamed
D
is to blame