第二部分英语知识综合运用（共30分）
第一节 从A,B,C,D四个选项中选出可以填入空白处的最佳选项并在答题卡上，将该项涂黑。（共15小题，每题1分，满分15分）
16. As a war reporter, Jenny went through a lot of amazing __________, which contributed to her rich __________ in her job.
A. experience; experience B. experience; experiences
C. experiences; experiences D. experiences; experience
17. Since we have made full preparations for the job interview, there __________ be any trouble in our passing it.
A. mustn't B. shouldn't C. needn't D. might not
18. If you want to be a splendid astronaut like Yang Liwei, every minute is supposed to be made use __________ the mysterious space.
A. of exploring B. to explore C. of to explore D. to be exploring
19. ---You’d better not come to the office between 3 and 5 this afternoon.
