We must keep our room clean. Dirt and disease go , you know.
#83346
A
from time to time
B
hand in hand
C
step by step
D
one after another
推荐题目
Mum ______ my suggestion while Dad spoke ______ my idea．
#72042
A
turned off, in favour of
B
turned down, in favour of
C
turned down, in need of
D
turned on, in hope of
What disappointed us was that their determination finally ___.
#76301
A
gave off
B
gave out
C
gave up
D
gave in
In ancient times, people rarely travelled long distances and most farmers only travelled the local market.
#66266
A
longer than
B
more than
C
as much as
D
as far as
It is reported that the scientists in our county are______all possible ways to control H1N1 flu.
#75623
A
operating
B
designing
C
replacing
D
exploring
— Do you like living here? —Yes, but I’m still ____ to the new time zone.
#75693
A
adopting
B
acting
C
clarifying
D
adjusting