------ Why does the lake smell terrible? ------ Because large quantities of water _________.
#85918
A
have been polluted
B
has polluted
C
have polluted
D
has been polluted
推荐题目
Starring in the hit show “Daddy. Where Are We Going?”, Kimi, together with the other four kids, ________ popular with many teenagers these days.
#85580
A
is
B
are
C
was
D
Were
The fact that so many people still smoke in public places ________ that we may need a nationwide campaign to raise awareness of the risks of smoking.(2011·江苏)
#85576
A
suggest
B
suggests
C
suggested
D
suggesting
— Would you mind if I sing here?— . Look at the sign. It says “Be Quiet”.
#43859
A
Of course not.
B
Better not.
C
Not at all.
D
I don’t mind.