Plants _________carbon dioxide and at the same time _________oxygen. So we may put some in our bedrooms to purify the air.
#65276
A
take in, give out
B
take up, give off
C
take over, give in
D
take off, give up
推荐题目
My TV has ________ so I can’t watch it and I don’t know how to kill time.
#66572
A
broken down
B
broken in
C
broken out
D
broken into
Because the manager had some important guests to meet, the meeting only _____ a few minutes.
#67668
A
kept
B
continued
C
lasted
D
covered
——Were you busy last weekend?——Very. Rather than ____ time playing cards as usual, I devoted every effort to ____ an advertisement.
#82159
A
wasting; making
B
waste; make
C
to waste; make
D
a waste of; making
— Anything to drink? What about coffee?— Er… I think I’ll have a cold drink coffee.
#72362
A
other than
B
more than
C
less than
D
rather than
Don't worry. It's just a regular blood test. It'll finish within seconds.
#64163
A
other than
B
rather than
C
no more than
D
much more than