39. What’s Ravishankar’s attitude to Will’s replacing human educators soon?

50. act as a hostess; the only executive assistant entrusted with client greeting, tour leading, and______.

28. Only when he returned from the exchange program________how much he enjoyed it.

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

（ ）54. The salesperson may try to sign you up for a higher rate than you could get elsewhere.

（ ）14. Mary is only in charge of all employees in the office.

49. serve as ______ of the Lambert Warner Christmas Ball for the last two years;

Part II Vocabulary & Structure (20 Points)Directions: This part is to test your ability to use words and phrases correctly to construct meaningful and grammatically correct sentences. There are 20 incomplete sentences. You are required to complete each statement by choosing the appropriate answer from the 4 choices marked A, B, C and D. Then mark the corresponding letter on the Answer Sheet with a single line through the center.16. Volunteering gives you a chance ______ lives, including your own.

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

64.新技术是为了让生活更轻松，而不是更困难。

58.因为在这个城市里待过一-段时间，所以他很容易就找到了去历史博物馆的路。

（ ）12. He is going to visit some cities on his trip.