Mrs. Wong hardly has spare time to look after her daughter, __________?
I’ve learned __in that way.A. many B. a lot C. a lot of
Do you have some trouble friends 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