50. He was only one of the candidates who was going to take the oral defense.

5.课外、校外教育是课堂教学的延伸。

32. We do not ______ smoking in the lecture hall.

4. I ________ that the experience I was heading for was anything but boring, had I read the brochure carefully.

5.以下属于马斯洛需要五层次理论的是（ ）。

3. James ________ so far behind in the race that he knew he had little chance of winning.

21. Just as Martin Luther King, Jr. said, peace is not merely a distant goal that we seek, but a means ________ we arrive at that goal.

6.以下不属于教师威信的意义的是（ ）。

55. To stay warm in cold weather, cold-blooded animals must expose itself to a source of warmth such as direct sunlight.

53. The routes cover seven major coffee production bases in Yunnan, including Baoshan, Pu‘er and Dali.

45. She gave me a necklace of ______ pearls.

35. We shall hold the meeting here ______ there is no opposition.