题目内容
8．Everyone needs fruit and vegetablesto keep（keep）fit．分析 每个人都需要水果和蔬菜来保持健康．．
解答 答案：to keep 考查单词填空．根据题干：考查固定短语need to do sth，需要做某事，故答案是 to keep
点评 本题考查用所给单词的适当形式填空，首先要根据语境明确句意，然后再根据相关语法对所给单词在形式上做出正确的变化．
练习册系列答案
相关题目
16．A：What can I do for you？
B：I want to buy a skirt for my daughter．
A：（71）EThis kind of skirt sells well．
B：It looks nice．I think my daughter will like it．
A：（72）C
B：Size M．
A：What color do you want？We have white，black，yellow and blue．
B：Yellow．（73）D
A：One hundred and twenty yuan．
B：It's cheap，but it is big．（74）A
A：Yes，here you are．
B：OK．（75）B
B：I want to buy a skirt for my daughter．
A：（71）EThis kind of skirt sells well．
B：It looks nice．I think my daughter will like it．
A：（72）C
B：Size M．
A：What color do you want？We have white，black，yellow and blue．
B：Yellow．（73）D
A：One hundred and twenty yuan．
B：It's cheap，but it is big．（74）A
A：Yes，here you are．
B：OK．（75）B
| A．Do you have a small one？ B．I'll take it． C．What size would you like？ D．How much is it？ E．How about this one？ F．I don't like the color． G．What's your telephone number？ |
13．The rich man __________ much food__________ the poor families during the hard time．（ ）
| A． | provides，to | B． | provides，with | C． | provided，with | D． | provided，for |
20．It's very important _______ us ______ every day．（ ）
| A． | for；exercise | B． | to；to exercise | C． | for；to exercise | D． | to；exercise |
17．-I want a pair of new shoes for the coming New Year．What about this pair？
-Why not ________？（ ）
-Why not ________？（ ）
| A． | try on them | B． | try it on | C． | try them on | D． | try on it |