题目

在因特网的以下操作中，能浏览刚才访问过的页面的操作有（ ） A . 打开地址栏的下拉列表，然后选择一个页面 B . 单击工具栏上的“历史”按钮，然后选择一个页面 C . 单击工具栏上的“后退”按钮 D . 在“查看”菜单中选择“刷新”命令 答案：A,B,C第四节:听短文,根据短文内容选择正确答案。短文读两遍。【1】Where is Willis Tower located?A.In Chicago.B.In New York.C.In Seattle.【2】What’s the height of Willis Tower?A.1,080 feet.B.1,145 feet.C.1,451 feet.【3】How long did it take to build the building?A.About two years.B.About four years.C.About six years.【4】Who climbed Willis Tower in 1981?A.Dan Goodwin.B.Will Johnsons.C.Alain Robert.【5】Where has the building appeared?A.In building shows.B.In movies.C.In dictionaries.