70. We must do something to protect these ________ (danger) birds.

(C)用括号中所给的动词的适当形式填空。

69. Timmy was ________ (trap) under the stones and bricks, so he shouted for help.

68. All the drivers have to drive slowly and carefully because of the ________ (fog) weather.

67. It’s ________ (usual) for him to come back home late because he always arrives home before his parents.

66. The farmers in the village live a happy and ________ (health) life.

65. If Sandy has a computer, she will get enough ________ (信息) for her report on Zhalong Nature Reserve.

(B)用括号中所给的词的适当形式填空。

64. The Chinese government always ________(鼓励，劝告) farmers to leave the giant panda reserves.

63. Kitty and I felt ________(难受，生病) for most of the trip to the World Park.

62. Betty is ________ (慷慨大方的). She is willing to share things with her friends.

(A)根据括号中所给的中文，完成句子。

61. Nancy is in a mixed school and she spends a lot of time ________(操练) softball every day.