To live a green life, we try_________ more energy and produce less pollution.
#52402
A
to save
B
save
C
saves
D
saved
推荐题目
Most British high school children ______ uniforms at school.
#62017
A
wear
B
dress
C
put on
D
dress up
 The film         for half an hour.
#53968
A
has begun
B
has been on
C
hasn’t begun
D
began
My son ____ coke , but now he ______ milk.
#62990
A
used to drink; is used to drinking
B
used to drinking; drinks
C
used to drink used to drink
D
used to drink; is drinking