While a huge amount of money ___been spent stopping pollution , large quantities of water_ _still heavily polluted．
#85937
A
have; is
B
has ;are
C
have; are
D
has ;has
推荐题目
My friend’s sisters sometimes at weekends.
#43780
A
enjoys go shopping
B
enjoy going shopping
C
enjoys to go shopping
D
enjoys going shopping
--- I’m sorry I _____ my homework at home.--- Don’t forget ________ it to school tomorrow, please.
#43839
A
left; to take
B
forget; to take
C
left; to bring
D
forget; to bring
There ________ some tomatoes and milk in the box, but now there aren't any.
#43805
A
is
B
were
C
was
D
have
The number of people in the party _____fifty, but a number of them ____ absent for different reasons.
#85942
A
were; was
B
was; was
C
was; were
D
were; were