Unit 3 Words and expressions 重点单词词汇讲解课件-高中英语人教版（2019）必修第一册.pptx

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1、Unit Sports and Fitness Words and expressionsFitness n.健壮健壮;健康（通常以书面形式）健康（通常以书面形式）You need a good level of physical fitness for this sport.He has attained peak fitness this season.build,build up,improve,increase,work on 增进身体健康增进身体健康She hired a special trainer to build up her fitness.n.适合（某事物或做某事）适合（

2、某事物或做某事）for sth/to do sthI have convinced the boss my fitness for the job/positon.diet n.日常日常饮食；日常事物食；日常事物In order to attain fitness,we have to have a healthy and balanced diet.规定定饮食（食（为健康或减肥等目的）；健康或减肥等目的）；规定定饮食的食的时期期diet drinks 低低热量量饮料料 be/go on a diet 节食食I decide to go on a diet during the holiday

3、 so that I can impress my friends when the new semester begins.v.节食；吃食；吃规定的定的饮食食She is always dieting,but she never seems to lose any weight.rather adv.相当，在某种程度上相当，在某种程度上Math is rather difficult for me.相反，反而，而是相反，反而，而是Its not cold.Rather,it is very hot.rather than=instead of sb/sth 而不是而不是Deliberate

4、practice activities require effort,produce no immediate rewards,and are motivated by the goal of improving performance rather than the goal of enjoyment.(2015上海卷）上海卷）would rather do than do:would prefer to 宁愿；更喜欢宁愿；更喜欢I would rather die than take a math class.Do you want to come along?No,I would rat

5、her not.host n.主人；东道主；主办国主人；东道主；主办国/城市城市/机构；节目主持人机构；节目主持人 Bejing was the host of the 2008 Olympic Games.你可以索要一份免费的宣传单。你可以索要一份免费的宣传单。vt.主办，主持（活动）主办，主持（活动）Bejing hosted the 2008 Olympic Gamesmaster n.主人；主宰；有控制力的人主人；主宰；有控制力的人 We are the master of our owm world.能手；擅长能手；擅长.者者Shakespeare is a master of En

6、glish language.硕士硕士 A master degree v.掌握；精通掌握；精通It is hard but very rewarding to master a foreign language.精通一门语言很难，但是非常有益。精通一门语言很难，但是非常有益。honor n.尊重；崇敬；荣誉；光荣尊重；崇敬；荣誉；光荣As an athlete,Liu Xiang brought great honor to his mother land.It is a great honor to be invited to deliver the speech today.have t

7、he honor of(doing）sth.有幸做某事有幸做某事May I have the honor of this dance?In honor of sb/in sbs honor 为向某人表示敬意，为纪念某人为向某人表示敬意，为纪念某人A ceremony was held in honor of those people killed in the accidentWe hold a banquet in her honor.为欢迎她而设宴为欢迎她而设宴Be/feel honored to do sth 做做.深感荣幸深感荣幸I feel very honored （）（）inju

8、re vt.伤害，使受伤伤害，使受伤I was wearing a seatbelt.If I hadnt been wearing one,I would have been injured.(2016天津天津)seriously/badly/severely injuredslightly injured损害，伤害（名誉、自尊等）损害，伤害（名誉、自尊等）This incident could seriously injure the companys reputation.injury n.伤害，损伤伤害，损伤A head injury.strength n.力量力量Practicing Chinese Kung fu can not only build up ones strength,but also develop ones character.优势；优点；点；长处strengths and weaknesses