21. The Lantern Festival is a date ________ the end of the 15-day Spring Festival.
A. to be marked B. marked C. being marked D. marking
22. Several of the passengers were hurt and one was taken to hospital. Luckily ______ was killed.
A. no one B. not all C. none D. no other
23. In 2010, some 108,000 people returned to the Chinese mainland from abroad, a number that ________ 56.2 percent from the previous year.
A. has been risen B. was risen C. had risen D. has risen
24. I'm not a heavy smoker. A pack of cigarettes usually _________ me three days or more.
A. lasts B. covers C. meets D. costs
25. I stayed in the country with Grandpa, and it was __________ I wanted to be.
A. whom B. which C. what D. where