根据句意，写出空缺处单词，首字母或汉语已给出。

76. I am going s _______ to Jiuzhaigou for vacation.

77. Summer is the h__________ season of the year in Lanzhou.

78. People feel w___________ after a long illness.

79.　 I can’t r__________ your names, can you tell me ?

80.Look! They are going ______(宿营) in the rain.

81. Thank you for _________ (借) me your dictionary. I’ll return it to you soon.

82. Our teachers often search the __________ (互联网) for useful information.

83. Jack lives with us, but he __________ (几乎不) knows any Chinese.

84. Eat _____________(健康), or you’ll get ill..

85. There is no __________(不同) between the two pictures.