题目内容
14.The refrigerator is used for_______ food and vegetables fresh.( )A. | keep | B. | keeping | C. | kept | D. | keeps |
分析 冰箱是用来保持食物和蔬菜新鲜的.
解答 答案:B.根据The refrigerator is used for_______ food and vegetables fresh,可知这里考查了be used for被用作,for是一个介词,后面跟的是动词的ing形式.故选B.
点评 本题考查了非谓语动词的用法.解答时注意:be used for被用作,for是一个介词,后面跟的是动词的ing形式.
A. | wash | B. | washing | C. | to wash | D. | washed |
A. | eighteen | B. | eighty | C. | eighteenth | D. | eightieth |
A. | swim | B. | swims | C. | swimming | D. | to swim |
A. | not go out | B. | going out | C. | not to go out |
A. | waters | B. | is watering | C. | watered | D. | has watered |
信息 | 看新闻,寻找信息. |
通讯 | 发送和接收电子邮件.电子邮件比传统信件快捷和便宜. |
学习 | 上网络学校,自学英语. |
娱乐 | 空时听音乐,玩网络游戏. |