根据汉意或首字母提示填写单词，注意其正确形式。  81. All of the s

根据汉意或首字母提示填写单词，注意其正确形式。  

81. All of the students are s __________to hand in their homework on time.

82. Not only did he say so, but a__________ he did so.

83. Whenever, we shouldn’t g__________up our hope, everything will be better.

84. Everyone is here today, e__________ Linda, she is ill in hospital.

85. How different the table manners here are f__________ours.

86. It’s too______________(危险的)to trek through the forest.

87. This clever dog can understand different______________(指令)。

88. He’s lived in China______________(自从)three years ago.

89. They are_____________(离开)for Shanghai next month.

90.Young people enjoy__________(听)to pop music.

 81 supposed   82 also  83 give  84 except  85 from

 86 dangerous  87 orders 88 since  89 leaving 90 listening