Without the air to hold some of the sun's heat, the earth at night _________,too cold for us to live.
93. If you can speak very ______ English, you will have more chances to find a job than others.
92. It is not the _____ way for America to deal with some problems of Iraq(伊拉克) only by force.
91. America is fond of carrying out hegemonism(霸权主义) all over the world. In the long run they will have to pay _____ price than September 11th.
89. Every child is _____ to it parents.
88. We are determined to build our country into a prosperous and _______ socialist country.