19. We thought that, ________ we were in the area, we’d stop by and see the places of interest.

8.新课程倡导研究性学习，所以应该抛弃传统的接受性学习。

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

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

30. Fortune China released a ranking of business leaders in 2020,Jack Ma, founder of Alibaba, ______ the list with outstanding leadership.

22. When a child is ________ to peanuts, families must closely monitor everything the child eats both in and outside the home, because accidental consumption of peanuts could cause death.

34. Cold ______ it was, we went out to skate on the lake.

40. Our firm is too small to ______ against large international companies.

2.以下属于班级管理原则的是（ ）。

47. Over the past two decades, the popularity of the bicycle as a mean of transportation and recreation has increased tremendously in the United States.

二、多选题（30分）31. One‘s health ______ one’s behavior.

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