——What’s that noise?——Oh, I forgot to tell you. The new machine ______.
#103929
A
was tested
B
will be tested
C
is being tested
D
has been tested
推荐题目
They are living with their parents for the moment because their own house _______.
#100101
A
is being rebuilt
B
has been rebuilt
C
is rebuilt
D
has rebuilt
 Everything he _____ to his country.
#103067
A
had was contributed
B
had been contributed
C
had to be contributed
D
had contributed