It’s time________ lessons. But Lily isn’t in the classroom.
| A．to | B．for have | C．have | D．to have |
–Whose volleyball is this?
–It _______ belong to Carol. She loves volleyball.
| A．must | B．mustn’t | C．can | D．can’t |
–What time were you supposed _______?
–At six o’clock. But I arrived at six thirty.
| A．arrive | B．arrived | C．arriving | D．to arrive |
–What did you find in the zoo?
–The animals _______ in tiny cages and they could hardly move at all.
| A．keep | B．kept | C．were kept | D．were keeping |
My parents often tell me _______ too much junk food. It’s bad for my health.
| A．not eating | B．don’t eat | C．not eat | D．not to eat |
–Have you ever _______ to Singapore?
–No, never.
| A．are | B．were | C．was | D．been |