—We're doing a lot to protect our environment, but it is not good enough. —So we should try______ to look after it.
#61510
A
hard
B
harder
C
hardest
D
hardly
推荐题目
I have ______ money than you, but I have ______ friends.
#60774
A
a little, a few
B
a few, more
C
less, more
D
less, much
There will be _______ space for wildlife if we do _______ to protect the environment.
#61370
A
more and more; everything
B
fewer and fewer; anything
C
less and less; nothing
D
less and less; something