32. The building is very tall, but you can take a l                 to the top. It's easy and quick.

33. The earth where we live is one of the p                .

34. Just now I saw the sun r                 in the east.

35. If you offer to buy him a new watch, he'll r                 that you're really sorry.

36. --- Do you know the result of the football match?

--- Yes. The game ended in a t                .

37. The United Nations is an                 (国际性的) organization.

38. The                 (航班) arrived in Hong Kong on time though the weather was bad.

39. Her                 (成就) were beyond the film industry. She succeeded at last.

40. His dream came true at last with his great                 (努力).

41. It′s very                 (不舒服的) to sit in the armchair.

42.                 (物理) is his favourite subject.

43. Don't move, or the bear will                 (袭击) you.

44. Lu Xun was a great writer that many Chinese people                 (崇拜) him and respect him.

45. He seemed to                 (意识到) his mistakes.

46. Knowledge is useless without                 (行动).

47. 他没有把时间计划好，结果没有按时完成他的工作。

He didn't plan his time well,                                   he didn't finish his work on time.

48. 他太累，在公交车上睡着了。

He was                  tired                  he fell asleep on the bus.

49. 老师解释得很清楚，因此我们都听懂了。

The teacher explained very clearly                                   we all understood.

50. 天气很冷，不要把大衣脱掉。