Don't any more time，or he will miss the meeting．（ ）
| A． |
save |
B． |
trust |
C． |
waste |
D． |
love |
You should do what you can ____ your English， Li Ming．
Ok， I will． Thank you， Ms． Hu．（ ）
| A． |
improve |
B． |
to improve |
C． |
improving |
D． |
improved |
____ fresh air it is now!
Yes． ____ go out for a walk．（ ）
| A． |
How；Let |
B． |
What a； Let's |
| C． |
What； Let's |
D． |
How； Let us |
What do you think of the environment here， Mr． Wang？
Wonderful! ____ of the land ____ covered with trees and grass．（ ）
| A． |
Two fifths； is |
B． |
Two fifth； is |
| C． |
Two fifths； are |
D． |
Two fifth； are |
I think young phubbers（低头族）are supposed to ____ the time they spend ____ their smart phones．（ ）
| A． |
cut off；in |
B． |
cut down；on |
| C． |
cut up；on |
D． |
cut in；in |
My cousin is ____ heavy because he often eats ____ fast food．（ ）
| A． |
too much；too many |
B． |
too many；too much |
| C． |
much too；too much |
D． |
too much；much too |