A low-carbon（低碳）lifestyle has an effect our daily life. More and more attention has been paid to energies these days.
#56632
A
in; save
B
in; saving
C
on; save
D
on; saving
推荐题目
— Everyone should help save the planet. — Yeah. I’ve stopped ______ plastic bags when shopping.
#53690
A
to use
B
using
C
use
D
used
—Where is your dictionary, John?—Oh, I _______ it to David yesterday. He’ll return it tomorrow.
#60481
A
sold
B
showed
C
lent
D
borrowed
— Today the forests are getting fewer and fewer, — We must ____ down too many trees
#58621
A
keep people from cutting
B
prevent people from cutting
C
stop people from cutting
D
all the above