Would you please keep silent? The news that the milk contains a harmful chemical _________and I want to listen. 
#101847
A
has been broadcast
B
is being broadcast
C
is broadcast
D
is broadcasting
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