–I think Mr Zhang may be in his office.--No, he be there. I saw him just now.A. needn’t, left B. mustn’t, leavingC. can’t, leave C. shouldn’t, leave
____ beautiful flowers!
— I think drinking milk is good ____ your health. — Yes. I agree ____ you.
My ____ is keeping pets. I am ____ in dogs.
— Could you ____ me your bike, please? — Sorry, I’m using it. You can ____ Jack’s.
The teacher ____ him because he made faces in class.