第二部分英语知识运用（共两节，满分45分）
第一节单项填空（共15小题；每小题1分，满分15分）
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。
21. There are 5 star fathers in the TV program Dad, Where are we going, the Olympic Champion Tian liang ________.
A. contains B. containing C. including D. included
22. ---Where did you find your wallet?
--- It was in the shop _______ I bought my iPad Air.
A. that B which C. where D. there
23. Diaoyu Islands are made up of a group of islands, ________ China since ancient times.
A. belongs to B. belonged to C. are belonged to D. belonging to
24. The person who is _______ of the factory _______ ill since last week.
A. in charge; has been B. in the charge; fallen
C. taking charge; was D. in charge; fell
25. The field research will take Luffy and Steven about two weeks; it will be a long time _______ we _______
