The students are________the leaflets to people over there to ask them to protect our earth.
He has never been to Beijing, ______? A. hasn't he B. has he C. doesn't he
—Would you like ______ cake? —Thanks, but I'm full. A. another B. other C. the other
Sandy likes the actors ______ are popular among teenagers. A. who B. which C. whom
—Han Hong ______ by the reporter yesterday. —She's great. She helped so many disabled people. A. was interviewed B. is interviewed C. is interviewing
—I won't get good grades_______ I study hard. —That's ______ everyone is trying his best to prepare for the exam. A. until; why B. unless; when C. unless; why