Do you exercise every day? Some of you do, (1)
Some students say they don't have (2)
Of course, hard work is good, but you cannot spend all (4)
We don't have to exercise (8)
You can exercise with your parents or (10)
but
many of you don't.Some students say they don't have (2)
any
time to exercise. “We must work hard.” “We have a lot of homework to do.” “We will have an exam tomorrow.” They can make (3)many
excuses(借口).Of course, hard work is good, but you cannot spend all (4)
your
time on study. Please remember everyone (5)needs
rest and exercise. Exercise can make people (6)healthy
. Some students often catch a cold. (7)Why
? Because they don't exercise. They are not healthy.We don't have to exercise (8)
for
a long time every day. Half an hour is enough. You can run or walk. You can go swimming too. They (9)are
very easy for you, right?You can exercise with your parents or (10)
friends
. Exercise can be fun. And it can help you keep healthy. So why not exercise every day?答案：【解析】：这是一道英语七年级的完形填空题，主要考查了词汇、语法和语境理解。需要根据所给的单词或语境，选择合适的词填入短文的空白处，使短文意思完整、语法正确。
接下来，我们根据题目要求，逐一分析每个空白处应填入的词：
(1) 根据语境，"Some of you do"和"many of you don't"之间是转折关系，所以应填入表示转折的连词"but"。
(2) 在否定句中，"some"应改为"any"，表示"一些"。
(3) 根据语境，"They can make ______ excuses"中，excuses是可数名词复数，所以应使用"many"来修饰。
(4) "time"是名词，前面需要用形容词性物主代词来修饰，所以应填入"your"。
(5) "everyone"是第三人称单数主语，所以谓语动词"need"应加-s，变为"needs"。
(6) "make sb+adj"是固定结构，表示"使某人..."，所以应填入形容词"healthy"。
(7) 此处是一个疑问句，询问原因，所以应填入"Why"。
(8) "for a long time"是固定短语，表示"很长时间"，所以应填入"for"。
(9) 主语"they"是复数，所以谓语动词"be"应使用复数形式"are"。
(10) "or"连接两个并列的名词，根据语境，"parents"是复数，所以"friend"也应使用复数形式"friends"。
【答案】：
(1) but
(2) any
(3) many
(4) your
(5) needs
(6) healthy
(7) Why
(8) for
(9) are
(10) friends
接下来，我们根据题目要求，逐一分析每个空白处应填入的词：
(1) 根据语境，"Some of you do"和"many of you don't"之间是转折关系，所以应填入表示转折的连词"but"。
(2) 在否定句中，"some"应改为"any"，表示"一些"。
(3) 根据语境，"They can make ______ excuses"中，excuses是可数名词复数，所以应使用"many"来修饰。
(4) "time"是名词，前面需要用形容词性物主代词来修饰，所以应填入"your"。
(5) "everyone"是第三人称单数主语，所以谓语动词"need"应加-s，变为"needs"。
(6) "make sb+adj"是固定结构，表示"使某人..."，所以应填入形容词"healthy"。
(7) 此处是一个疑问句，询问原因，所以应填入"Why"。
(8) "for a long time"是固定短语，表示"很长时间"，所以应填入"for"。
(9) 主语"they"是复数，所以谓语动词"be"应使用复数形式"are"。
(10) "or"连接两个并列的名词，根据语境，"parents"是复数，所以"friend"也应使用复数形式"friends"。
【答案】：
(1) but
(2) any
(3) many
(4) your
(5) needs
(6) healthy
(7) Why
(8) for
(9) are
(10) friends