第二部分：英语知识运用（共两小节，满分35分）
第一节：单项填空（共15小题，每小题1分，满分15分）
21. Would it be ______ for you to pick me up at four o’clock and take me to the airport?
A. free B. cautious C. handy D. convenient
22. The teacher stressed again that the students should not _____ any important details while retelling the story.
A. bring out B. let out C. leave out D. make out
23．China’s first moon rover , ________ in early December , is named “Yutu” or “Jade rabbit” in Chinese .
A. launched B. to launch C. being launched D. launching（发射）
24．_______ former South African President Nelson Mandela , Zuma said Mandela would have a full state funeral and he ordered flags to be flown at half mast in a nationally televised address.
A. In favor of B. In need of C. In memory of D. In case of
25．As the pressure was too heavy, the local government had to _____cost of office to deal with the economic crisis (危机).
