With the rapid development of medical science, we ________ more new drugs used in the treatment of cancer.
#101807
A
see
B
had seen
C
will be seeing
D
would see
推荐题目
--- Why does the lake smell terrible?--- Because large quantities of water _________.
#101273
A
have polluted
B
is being polluted
C
has been polluted
D
have been polluted
Whenever Steve sang in the shower, his voice _______ throughout the house.
#100876
A
has rung
B
would ring
C
was ringing
D
had rung
I can’t finish the experiment by myself, so the honor____ to all the members in our team.
#103042
A
is belonged
B
belongs
C
is belonging
D
belonged
--- Look!Somebody ___ the sofa.--- Well,it wasn’t me. I didn’t do it.
#100376
A
is cleaning
B
was cleaning
C
has cleaned
D
had cleaned
—I’m sorry, I shouldn’t have been so rude to you. —You ________ your temper but that’s OK.
#104571
A
have lost
B
had lost
C
did lose
D
were losing