Betty always ________ me some questions but I can’t answer all of them.
If you don’t have enough money, I think you should _____ some _____ your friends.
He finds ____ hard to finish the work in two days.
Jack likes doing kung fu on weekends. Mike likes it.
It is easy for the students to school because of the new subway in the city.
— Can Sam ? —No, he . But he is good at .