Unit 4 Looking good, feeling good Grammar and usage 高中英语牛津译林版(2020)必修第一册.pptxVIP

Section BGrammar and usageVocabulary 1. pressureunder pressure 在压力下reduce pressure 减轻压力put sb. under pressure 置某人于压力之下put pressure on sb.给某人施加压力be/come under pressure to do sth.面临做某事的压力air/water/blood pressure气压/水压/血压the pressures of work 工作压力 press vt. 按；压；催促，敦促练习：I know studying is very important, but my parents put too much _________ (press) on me.pressure2. contributecontribute...to...向……捐赠；为……撰稿contribute to sth/doing sth 造成/促成某事；是……的原因之一contribution n.贡献；捐款；投稿make a contribution to (doing) sth 对……做出贡献contributor n.投稿人；捐款人；作出贡献者练习：Rosa Parks made a great ___________ (contribute) to the civil-rights movement in the U. S.contribution3. memoryin memory of纪念……from memory 根据记忆beyond ones memory 某人记不得in/within ones memory 在某人记忆中short-term memory 短时记忆memorize v.记住，记忆练习：He founded the charity in memory ________ his late wife.of4. attackan attack on 对……的袭击/抨击launch/make an attack 发起/进行攻击under attack 受到攻击have/suffer a heart attack 心脏病发作attack sb. with sth.用某物袭击某人attack sb. for (doing) sth. 因（做）某事而抨击某人get attacked 受到攻击attacker n.攻击者练习：How will they react when the attackers get ___________ (attack)?attacked5. amountin amount总之；总计in large(small)amounts大(少）量地，大(小)批地a large amount of大量的large amounts of大量的amount to... 共计……，合计……a large amount of+不可数名词+谓语动词单数形式large amounts of+不可数名词+谓语动词复数形式练习：There __________ a large amount of food in the store.is6. scheduleahead of schedule 提前on schedule 按时间表，准时behind schedule 落后于预定计划be scheduled for 预定；安排be scheduled to do sth 预计做某事练习：The new bridge has been finished two years ahead __________ schedule.ofLeading in参考答案：① One of the reasons why people fail to get a goodnights sleep is pressure from school or work.② They are still growing, and night is the time when their bodies grow faster.③ Teenagers who do not get enough sleep may experience situations where body development slows down, and their health suffers.关系副词引导的限制性定语从句定义限制性定语从句是定语从句的一种，限制性定语从句对被修饰的先行词有限定制约作用，表现为先行词在意义上是不可缺少的定语，若省略，所修饰主句的内容就不完整或失去意义。这种从句和主句的关系十分密切，写时不可用逗号分开。限制性定语从句由关系词