5.The old ladya pair of thick glasses got into the room.

65.I couldn＇ t understand why he pretendedin the garden.

64.Any student in swimming can apply for membership.

63.It is as important to respect others asby others.

62.I prefer walking.

61.If the building project by the end of this month is delayed, the construction company will befined.

60.Henry＇s remarks left meabout his real purpose.

59.No one can preventby modem technology.

58.When the education systems of China and Britain, the professor gave his own comment.

57.from space, our earth, with water covering 70% of its surface, appears to be a ublue planetn.

56.finished his work, he had to stay at home at the weekend.