1、人类：human beings/mankand/human race

　　2、影响：influence/impact

　　3、危险：danger/peril

　　4、污染：pollution/contamination

　　5、老人：the aged/senior citizen

　　6、幸福：well-being

　　7、青少年：youngsters/youths/adolecents

　　8、责任：responsibility/liability

　　9、能力 : capacity/power/skill

　　10、职业：career/employment/profession

　　11、娱乐：entertainment/enjoyment/recreation12、孩子：children/offspring/descendant

　　13、优点：advantage/merits/superiority

　　形容词

　　1、明显的：obvious/apparent/evident/manifest2、优秀的：excellent/top/outstanding/eminent3、惊人的：amazing/extraordinary/miraculous4、消极的、不良的：bad/detrimental/baneful/5、美丽的：attractive/eye-catching/gorgeous6、贫穷的：needy/poverty-stricken/impoverished7、有活力的：energetica/dynamic/animated

　　8、富裕的：wealthy/affluent/well-to-do/well-off9、流行的：popular/pervasive/prevailing

　　动词

　　1、提高、加强：improve/promote/strengthen/optimize2、解决：solve/resolve/cope with/deal with3、引起：cause/trigger

　　4、培养：develop/cultivate/nurture

　　5、激发、鼓励：encourage/motivate/stimulate6、认为：assert/hold/claim/argue

　　7、完成：complete/fulfill/accomplish/achieve8、保留：keep/preserve/retain/hold

　　9、减轻：ease/relieve/lighten

　　【作文必备加分句型】

　　开头

　　1、Rencently the phenomenon has become a heated topic2、Recently the problem has been brought into focus3、Nowadays there is a growing concern over···4、It is common knowledge that···

　　5、It is well-known that···

　　6、Many nations have faced with the problem of···7、According to the recent survey···

　　8、With the rapid development of ···

　　常用英语谚语

　　1、Action speak louder than words

　　事实胜于雄辩

　　2、All roads lead to Rome

　　条条大路通罗马

　　3、A miss is as good as mile

　　失之毫厘，差之千里

　　4、Failure is the mother of success

　　失败是成功之母

　　5、Knowledge is power

　　知识就是力量

　　6、One is never too old to learn

　　活到老，学到老