题目内容
15．Mr Smith needs more exercise to keep fit，we can see him running in the playground．分析 史密斯先生需要更多锻炼保持健康，我们能看到他正在操场上跑步．
解答 答案：fit；根据句子意思，史密斯先生需要更多锻炼来保持…，我们看到他正在操场上跑步，推测是保持"健康"想到healthy 和fit，以f开头，故填fit．
点评 首字母写单词题，考生注意结合所给信息，推测要填的单词含义，再结合首字母写出单词的正确形式．
练习册系列答案
心算口算巧算一课一练系列答案
应用题作业本系列答案
相关题目
6．-Would you mind my sitting next to you？
- Mr．Wu will sit here．（ ）
- Mr．Wu will sit here．（ ）
| A． | Yes，of course not | B． | No，you can't sit here | ||
| C． | Yes，you can | D． | Better not |
3．It's very kind ________ you to help me with my English，as it's so important ________ me to learn it well．（ ）
| A． | of，of | B． | of，for | C． | for，for | D． | for，of |
10．She____ a basketball game from 7to 8last night．（ ）
| A． | was watching | B． | watches | C． | is watching | D． | has watched |
20．That student fails the exam again，he ______ good at study，but he is very lazy now．（ ）
| A． | use to be | B． | be used to being | ||
| C． | used to be | D． | used to being |