Great changes ________ in the village in the past two years.
#100133
A
have taken place
B
had taken place
C
were taken place
D
have been taken place
推荐题目
—Such a mistake could have been avoided. —Unfortunately, he ________ the mistake again and again.
#104785
A
repeated
B
would repeat
C
had repeated
D
would have repeated
--- Look! Everything here is under construction. --- What’s the pretty small house that _______ for?
#99907
A
is building
B
is being built
C
is built
D
had been built
The young parents _________ too much a pet of their son, which is bound to destroy him in the end.
#99260
A
have made
B
are making
C
made
D
will be making
Some modern teaching equipment as well as hundreds of computers _______ to ten Hope Schools in South China．
#102408
A
were sent
B
was sent
C
have sent
D
had been sent
Climbing Mount Tai great skills and not without risk.
#102025
A
requires; is
B
required; was
C
required; are
D
required; were