—What is that noise?—Oh,I forgot to tell you that the new machine         .
#102478
A
was tested
B
will be tested
C
is being tested
D
has been tested
推荐题目
Prices____ all the time and no one knows when they         stable.
#101890
A
are going up; become
B
have been going up; will become
C
have gone up; will become
D
have been gone up; become
Mrs Johnson said, “I drew the picture last week.” Mrs Johnson said that       the picture       .
#102870
A
she drew; the week before
B
I had drawn; that week
C
she had drawn; the week before
D
I drew; the last week