Wendy hurried to the airport, only ______ the pop singer had left.
| A．told | B．telling | C．to tell | D．to be told |
22.The unemployment rate in this city ____ from 7％ to 6％ in the past two years.
| A．has fallen | B．had fallen | C．is falling | D．was falling |
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）
21.－Excuse me, Sir, is the swimming pool open all day?
－____.Only from 6:00 pm to 10:00pm.
| A．That’s right | B．Yes, of course | C．Sorry, I’m not sure | D．Sorry, I’m afraid not |
30. We are told that more new teaching buildings ________ in our school next term.
| A．will be built | B．was built | C．has built | D．will build |
29. The bike under the tree ________ belong to Hilary. Look! Her bag is on it.
| A．must | B．shall | C．will | D．Can |
28. The kind-hearted woman made _______ her duty to look after all the old people there.
| A．this | B．that | C．one | D．It |