health的相关用法 1. 用括号中所给单词的适当形式完成句子。 Fresh air and exercise are good for ______ . (healthy) 参考答案：health for是介词，后面要用名词，故该空应填health。 2. 在空格内填入适当的词，首字母已给。 Smoking is not good for your h______ . 参考答案：health 根据句意“吸烟对你的健康不好”，结合首字母h可得知该空应填health。 3. 按要求改写句子。 My grandpa is over 80 years old but he is still healthy.（保持句意基本不变） My grandpa is over 80 years old but he is still ______ a good ______ . 参考答案：in; health healthy=in a good health，故该题正确答案为in; health。 4. 用括号中所给单词的适当形式完成句子。 The child is lively as well as ______ . (health) 参考答案：healthy 根据句意，is后面要用形容词，health的形容词是healthy，故该题正确答案为healthy。 5. 用括号中所给单词的适当形式完成句子。 He is much ______ than before. (health) 参考答案：healthier than要用形容词或副词的比较级，is后面用形容词，故该空应填healthier。 6. Doing exercise every morning makes her become ______ than before. A. healthy B. health C. more healthy D. healthier 参考答案：D than要用形容词或副词的比较级，healthy的比较级是healthier，故正确答案为D。 7. If you want to be ______ and ______ , you’d better eat less food and take more exerise. A. thin; healthy B. thinner; healthy C. thinner; healthier D. thin; healthier 参考答案：C 因为主句中用的less food，more exercise，所以前面的thin和healthy都要用比较级，故正确答案为C。 8. 用括号中所给单词的适当形式完成句子。 It is an ______ life style to stay up late at night. (healthy) 参考答案：unhealthy 根据句意“晚睡熬夜是一种不健康的生活方式”，该处应填healthy的反义词unhealthy。 9. 用括号中所给单词的适当形式完成句子。 Coke, ice cream and hamburgers are ______ food and drink. (healthy) 参考答案：unhealthy 根据句意“可乐，冰激凌和汉堡包是不健康的食物和饮料”，因此该处应填healthy的反义词unhealthy。 10. 用括号中所给单词的适当形式完成句子。 Eating junk food will make us fatter and ______ . (healthy) 参考答案：unhealthier 根据句意“吃垃圾食品会让我们变得更胖更不健康”，“不健康的”是unhealthy，比较级是unhealthier，故该空应填unhealthier。 11. Your diet is less ______ than mine. A. healthy B. health C. more healthy D. healthier 参考答案：B less +形容词或副词原级 +than 表示“A在某个方面不及B”，故正确答案为B。 12. 选择适当的单词填空。 Heavy work makes him less ______ than before. (healthy/healthier) 参考答案：healthy less 后面加形容词或副词原级，因此该空应填healthy。 本文来源：https://www.wddqw.com/doc/55aa63747d192279168884868762caaedc33ba0f.html