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阅读短文，从方框中选择适当的词并用其正确形式填空。
enjoy healthy balance close easy hardly day play physical they
Weight Management:Start Young
Nowadays, many Chinese teenagers face health problems because of poor weight management. Some students get tired 1.
Two main reasons cause these problems. First, 4.
Teenagers are encouraged to manage weight early. Here are simple ways. First, keep a 7.
Weight management means being healthy, not just looking good. Let's take steps today for a healthier future!
enjoy healthy balance close easy hardly day play physical they
Weight Management:Start Young
Nowadays, many Chinese teenagers face health problems because of poor weight management. Some students get tired 1.
easily
in PE class or lack confidence because of being overweight or underweight. These problems influence 2. their
studies and 3. daily
lives, showing the need for early action.Two main reasons cause these problems. First, 4.
unhealthy
diets are common. Teenagers often eat fast food like hamburgers and drink sugary(含糖的) drinks, but they 5. hardly
eat vegetables. Second, teenagers spend too much time 6. playing
with phones, leaving little time for them to take exercise. This leads to weight problems and less energy.Teenagers are encouraged to manage weight early. Here are simple ways. First, keep a 7.
balanced
diet and avoid junk food. Bringing a healthy lunch to school is a good habit. Second, do some 8. physical
exercise. Going hiking in the mountains during weekends or walking for 30 minutes daily in the park can not only build up your bodies but also make you feel even 9. closer
to nature. Finally, find a sport that you 10. enjoy
, like basketball or swimming.Weight management means being healthy, not just looking good. Let's take steps today for a healthier future!
答案
1. easily
2. their
3. daily
4. unhealthy
5. hardly
6. playing
7. balanced
8. physical
9. closer
10. enjoy
2. their
3. daily
4. unhealthy
5. hardly
6. playing
7. balanced
8. physical
9. closer
10. enjoy
解析
【分析】
本题为英语选词填空题，解题思路如下：1. 通读全文，把握文章关于青少年体重管理的核心主题；2. 分析每个空格的词性需求（如副词修饰动词、形容词修饰名词、代词作定语、固定搭配中的动词形式等）；3. 从方框给出的词汇中筛选合适的词，再依据语法规则变换词形（如形容词变副词、动词变现在分词、形容词变比较级等）；4. 代入验证，确保语义通顺、逻辑合理。
【解析】
1. 空格修饰动词短语get tired，需用副词，方框中easy的副词形式为easily，故填easily；
2. 空格修饰名词studies，需用形容词性物主代词，they对应的形容词性物主代词为their，故填their；
3. 空格修饰名词lives，需用形容词，day对应的形容词为daily，故填daily；
4. 空格修饰名词diets，结合语境“不良饮食常见”，需用healthy的反义词unhealthy，故填unhealthy；
5. 空格修饰动词eat，结合语境“几乎不吃蔬菜”，hardly符合语义，故填hardly；
6. 固定搭配spend time (in) doing sth，play的动名词形式为playing，故填playing；
7. 空格修饰名词diet，需用形容词，balance对应的形容词为balanced，故填balanced；
8. 空格修饰名词exercise，需用形容词，physical exercise是固定搭配“体育锻炼”，故填physical；
9. 固定搭配be close to，结合语境“感觉更亲近自然”，需用close的比较级closer，故填closer；
10. 空格为定语从句的谓语，主语是you，用动词原形enjoy，故填enjoy。
【答案】
1. easily
2. their
3. daily
4. unhealthy
5. hardly
6. playing
7. balanced
8. physical
9. closer
10. enjoy
【知识点】
英语词性转换、形容词与副词的用法、代词的用法
【点评】
本题围绕青少年体重管理主题，考查选词填空，涉及词性变换、固定搭配及语境理解，是初中英语常见基础题型，侧重考查学生对核心词汇的运用能力。
【难度系数】
0.6
本题为英语选词填空题，解题思路如下：1. 通读全文，把握文章关于青少年体重管理的核心主题；2. 分析每个空格的词性需求（如副词修饰动词、形容词修饰名词、代词作定语、固定搭配中的动词形式等）；3. 从方框给出的词汇中筛选合适的词，再依据语法规则变换词形（如形容词变副词、动词变现在分词、形容词变比较级等）；4. 代入验证，确保语义通顺、逻辑合理。
【解析】
1. 空格修饰动词短语get tired，需用副词，方框中easy的副词形式为easily，故填easily；
2. 空格修饰名词studies，需用形容词性物主代词，they对应的形容词性物主代词为their，故填their；
3. 空格修饰名词lives，需用形容词，day对应的形容词为daily，故填daily；
4. 空格修饰名词diets，结合语境“不良饮食常见”，需用healthy的反义词unhealthy，故填unhealthy；
5. 空格修饰动词eat，结合语境“几乎不吃蔬菜”，hardly符合语义，故填hardly；
6. 固定搭配spend time (in) doing sth，play的动名词形式为playing，故填playing；
7. 空格修饰名词diet，需用形容词，balance对应的形容词为balanced，故填balanced；
8. 空格修饰名词exercise，需用形容词，physical exercise是固定搭配“体育锻炼”，故填physical；
9. 固定搭配be close to，结合语境“感觉更亲近自然”，需用close的比较级closer，故填closer；
10. 空格为定语从句的谓语，主语是you，用动词原形enjoy，故填enjoy。
【答案】
1. easily
2. their
3. daily
4. unhealthy
5. hardly
6. playing
7. balanced
8. physical
9. closer
10. enjoy
【知识点】
英语词性转换、形容词与副词的用法、代词的用法
【点评】
本题围绕青少年体重管理主题，考查选词填空，涉及词性变换、固定搭配及语境理解，是初中英语常见基础题型，侧重考查学生对核心词汇的运用能力。
【难度系数】
0.6
