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
Don’t ______ personal information such as your name, telephone number and address until you feel comfortable.
#67424
A
give in
B
give off
C
give out
D
give up
I spent the whole day repairing the motorbike. The work was ____ simple.
#64121
A
anything but
B
nothing but
C
something of
D
all except
Yesterday on the way home my father found a new-born baby_____ by its mother, struggling to survive.
#67585
A
devoted
B
defended
C
deserved
D
deserted
Who would you rather____the speech instead of you?
#68169
A
deliver
B
have delivered
C
have deliver
D
have to deliver
_________ he stayed in Germany for half a year and he will go to Germany _________again.
#64751
A
Before long; before long
B
Long before; long before
C
Before long; long before
D
Long before; before long
