内容正文:
Unit 7 Health
(words and expressions)
1. smoke-free /ˌsməʊk ˈfriː/ adj. 无烟的 (No smoking!)
smoke-free area /ˈeəriə/ 无烟区
smoker n. 吸烟者 (反义词 non-smoker n. 不吸烟者)
smoke v. 吸烟
2. office /ˈɒfɪs/ n. 办公室 police office 警察局 post office 邮局
officer /ˈɒfɪsə/ n. 军官 official adj. 官方的 n. 政府官员
3. within /wɪˈðɪn/ prep. 在...之内
e.g.:The project should be completed within a year.
4. public /ˈpʌblɪk/ adj. 公众的 in public area 在公共场合
n. 公众 the public 大众
LENOVO (L) -
5. area/ˈeəriə/ n. 地方,地区,面积
6. daily/ˈdeɪli/ adj. 日常的 daily life 日常生活(everyday life)
n. 日报 China Daily 中国日报
7. habit /ˈhæbɪt/ n. 习惯 develop a habit 养成习惯
make a habit of... 养成...的习惯
8. relax /rɪˈlæks/ v. 放松 relax oneself 放松自己
relaxing adj. (物)令人放松的 I find cooking very relaxing.
relaxed adj. (人)放松的 He felt relaxed to read the book.
9. foolish/ˈfuːlɪʃ/ adj.愚蠢的 (silly 傻的)
fool n. 傻瓜 April Fools' Day=April Fool's Day
10. wrong /rɒŋ/ adj. 错误的 (not right)
What’s wrong with you ?你怎么了?
11. effect /ɪˈfekt/ n. 效果,影响 have an effect on... 对...有影响
e.g.: The war is beginning to have an effect on me.
12. cigarette /ˌsɪɡəˈret/ n. 香烟
13. dangerous /ˈdeɪndʒərəs/ adj. 危险的
danger /ˈdeɪndʒə/ n. 危险 in danger 处于危险 (out of danger)
14. shorten /ˈʃɔːtn/ v. 缩短 Smoking can shorten your life.
short adj. 短的 shorts n. 短裤
15. death /deθ/ n. 死亡 dead /ded/ adj. 死的
die /daɪ/ v. 死亡
die of (死于直接原因)He died of lung cancer.
die from(死于间接原因)He died from an accident.
16. cause /kɔːz/
v. 引起,导致 Cars cause pollution ,both smoke and acid rain.
n. 原因,起因 Carelessness is the cause of his failure.
17.cancer/ˈkænsə/ n. 癌症 lung /lʌŋ/ cancer 肺癌
18. breath /breθ/ n. 呼吸 take a deep breath 深呼吸
breathe/briːð/ v.呼吸 breathe deeply 深呼吸
19. poisonous/ˈpɔɪznəs/ adj. 有毒的
poison /ˈpɔɪzn/ n. 毒物 v. 中毒
20. element /ˈelɪmənt/ n. 成分,元素,基本部分 sneak attack 偷袭
21. attack/əˈtæk/ v. 攻击 n. 攻击 air attack 空袭
22. raise /reɪz/