.—Which country has the_____population in the world? —China.
| A．smallest | B．most | C．largest | D．large |
I’ve learned __in that way.
A. many B. a lot C. a lot of
Do you have some troublefriends with these foreigners?
A. making B. make C .makes
It’s important for us __our English.
A. to improve B. improving C. improved
The students practice__ English every morning.
A. speak B. to speak C. speaking
Enjoy __ the challenge.
A .face B. to face C. facing