Green products are becoming more and more popular because they are environmentally _________.
#18737
A
friendly
B
various
C
common
D
changeable
推荐题目
The output of the gold mine is now four times _____ it was before liberation.
#19050
A
that
B
what
C
which
D
than
Nowadays, _______ cars are more and more popular.
#17878
A
electronic
B
electric
C
electrical
D
electricity
What___ it is to have a cold drink after an _____ game!
#19258
A
fun, exciting
B
a fun, exciting
C
funs, excited
D
fun, excited
It is a fact that _________ differences between countries may cause misunderstandings in communication.
#18533
A
historical
B
cultural
C
personal
D
financial