1.be in possession of… 占有某物2.valid adj. 有效的；有根据的；合法的；正当的adj. validated 经过验证的 validating 确认的；有效的adv. validly 合法地；正当地；妥当地n. validation 确认；批准；生效 validness 有效；正确3. as scheduled 如期；按照预定时间4. guarantee n. 保证；担保；保证人；保证书；抵押品 vt. 保证；担保adj. guaranteed 有保证的，；有人担保的5. be located at… 位于6. mobility n. 移动性；机动性；[电子] 迁移率 adj. mobile 机动的；易变的，；非固定的7. familiarity n. 熟悉，精通；亲密；随便8. suspicion n. 怀疑；嫌疑；疑心；一点儿vt. 怀疑9. transformative adj. 变化的，变形的；有改革能力的10. annually adv. 每年；一年一次11. intoxicating adj. 令人陶醉的12. ramble v. （在乡间）漫步，闲逛；漫谈，闲聊；（植物）蔓生n. （在乡间的）漫步，闲逛；（杂乱无章的）长篇大论13. checkup n. 审查，检查；健康检查14. conservative adj. 保守的 n. 保守派，守旧者15. sensor n. 传感器16. faint adj. 模糊的；头晕的；虚弱的；[医] 衰弱的vi. 昏倒；变得微弱；变得没气力n. [中医] 昏厥，昏倒17. spray n. 喷雾，喷雾剂；喷雾器；水沫；（用作装饰的）小树枝，小花枝 vt. 喷18.transmission n. 传动装置，[机] 变速器；传递；传送；播送19. empowered adj. 获得授权的，被赋予权力的 v. 授权，授与权力；增加自主权，使控制局势20. compassionate adj. 慈悲的；富于同情心的 vt. 同情；怜悯 n. compassion 同情；怜悯21. imperfection n. 不完美；瑕疵；缺点22. metaphorical adj. 比喻性的，隐喻性的23. temporarily adv. 临时地，临时24. win out 赢出最后;获得成功胜利;胜出25. stand out 突出；站出来；坚持到底；坚决反对26. by comparison with 与...相比,同...比较起来27. bottom line 结果；概要；账本底线；关键28. top secret adj. 最高机密的，绝密的29. spacecraft n. [航] 宇宙飞船，航天器30. probe n. 探针；调查 vi. 调查；探测 vt. 探查；用探针探测31. crater n. 火山口；弹坑 vt. 在…上形成坑；取消；毁坏 vi. 形成坑；消亡二：句式填空1．What was your first __________ (impress) of the Bird's Nest? Is it wonderful?2．According to the professor, language slowly but___________ (constant) develops fromolder forms into newer ones.3．We simply cannot tolerate ______(cheat) in exams.4．A driver is not supposed ___________ (flash) his lights at the coming vehicles.5．Online doctors __________(offer) advice based on normal symptoms are the mostobvious example.6．With this kind of __________(equip), the cry asking whether there was a doctor in thehouse could well be a thing of the past.7．No more ______ are working on a ______ or computer.(type)8．She is an ______ (efficiency) secretary and the manager is satisfied with her.9．Who do you think will be the ______ (represent) of the company to attend the comingmedical conference?10．The pills should________(swallow) whole.11．There is pressure on the unions________. (settle)12．I picked him out ______ instant he got off the train.13．How much is the ______ (post) for an airmail letter to Canada?14．Adam ______ (press)a button and waited for the lift.15．The stronger the motivation is, the more _____ _ (quick) a person will learna foreign language.16．There are some items I have never thought_______(recycle)．17．Five hundred years is _________(relative) a short period of time, so we may assumethat man will continue to grow taller.18．On the other hand, we tend_________(make) less use of our arms and legs.19．I became a single mother overnight, ______is nothing like becoming famous overnight.20．. _________(great) expense doesn’t always equal better gifts.参考答案：1.impression 2.constantly 3.cheating4.to flash 5.offering 6.equipment7.typists, typewriter 8.efficient 9.representative 10.be swallowed 11. to settle 12.the 13.postage 14.pressed 15.quickly 16.to recycle 17.relatively 18.to make 19.which 20.Greater 写在最后：期待同学们在下方留言“每日打卡”，我们一起坚持！同学们需要哪些学习资料可以在下方留言告诉我哦~【留言】：滴！今日打卡！加油~~~~
