18. Most colleges now offer first-year students a course specially ______ to help them succeed academically and personally.

34. Students usually hold a positive________towards school if their parents clearly value education.

23. If we ________ now to protect the environment, we‘ll live to regret it.

21. The couple got to the station______the coach left.

33. —How can I take the medicine, sir?—Just follow the ______on the bottle.

56.通过这个项目，许多人接受了培训并开始自己创业。

60.如果这项研究的成果能够应用于新技术的开发，我们的努力将会有回报。

40. What might be the best title for the passage?

（ ）15. The reason why she wants to do a good job is that she hopes to earn much money.

（ ）52.The dealer invoice price is commonly available on Web sites and in pricing guides. But the invoice price isn’t necessarily what the dealer paid.There are often behind-the-scenes bonuses (幕后红利), such as dealer incentives and holdbacks, that give the dealer more profit margin(空间).

24. We are confident that the environment ________ by our further efforts to reduce pollution.

35. Before taking a bus, they have to take a boat from _______ the lake.