人教版（2019新教材）Book3 Unit2 Words and Expressions (Part1) （共27张PPT）.pptx

1、Unit2 Morals and Virtues Words and Expressions (Part1) Keep prices steady for daily goods. Keep prices steady for daily goods. Maintain security as always. Save lives with great effort. Ensure supply of medical devices. On duty, Help the public. Share accurate information for everyone. Stay home Avo

2、id the virus 8 Tips to Prevent Novel Coronavirus: 防御新型冠状病毒防御新型冠状病毒，人人要做的人人要做的8件事件事 1. Wash your hands often Viruses can spread through contact. Wash hands with running water and soap / liquid soap for no less than 20 sec. 2. Keep wearing face masks Medical face masks and surgical masks in particular

3、, can effectively block droplets(飞沫) containing viruses. 接触触碰； 联系联络 keep in contact/touch with 洗手液 3. Stay away from large crowds The novel virus can cause person-to-person transmission. Cover a cough or sneeze with tissue or sleeves. 4. Open windows for ventilation(通风通风) Bacteria and viruses will b

4、e gone if your home is well-ventilated. 5. Avoid eating wild animals Minimize visits to places that sell seafood or live poultry（家禽）. Illegally-sold wild animals may transmit deadly viruses to humans. 6. Cook your food thoroughly. Avoid eating raw and cold food. Cook your dairy, egg and meat thoroug

5、hly. 1.Follow me to read the words.(5)(page 103-104) 2.Read by yourselves.(5) 3.The usage of the key words. These honorable people have explained what are morals and virtues to us. 1. moral adj. 道德的；精神上的；品性端正的 n. 道德；寓意 It is moral to come forward when the country needs. The moral of their touching s

6、tories is profound. moral standards moral dilemma morally adv. morality n. 道德；品行，美德 observe the public morality 2. virtue n. 美德；优点；贞操；功效 Unity, courage, kindness, and persistence are their virtues. The Chinese peoples self-discipline (自律)is the biggest virtue in fighting against the epidemic. = adva

7、ntage We can defeat the virus by virtue of our unity. 凭借，由于凭借，由于 The local government was caught in a dilemma over whether to blockade (封锁) the city. moral dilemma face a dilemma get out of a dilemma 3. dilemma n. 困境；进退两难； A nurse was faint with overwork, and her breathing became faint. 4. faint adj

8、. 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 be faint with faint with Dr Zhang illustrates the meaning of life with his precious life. 5. illustrate vt. 阐明，举例说明；图解 vi. 举例 illustration n. 辨析： illustrate /describe This chart illustrates the effect of the preventive measures = clarify Words can ha

9、rdly describe how moved I am . 6. precious adj. 宝贵的；珍贵的 more precious, most precious preciously adv. preciousness n. 珍贵 They use their fortitude and professional knowledge to tend the patients and carry the patients who have entrusted their own life to them through the difficulty. 7. tend vt.照顾；照料；护

10、理 vi.倾向；趋于 People tend to get together with their families in the holiday. Methods of testing influenza tend to be simplified. tendency n倾向；偏好 have a tendency to do sth 8. carry sb through sth 使渡过难关 carry on with sth/doing sth carry out carry over This fearless spirit will carry over for generations

11、 to come. 9. entrust vt. 委托，信托 entrust sth to sb entrust sb with sth 把 委托给. A majority of the staff in that mask factory are willing to work overtime to make masks without any complaint. 10. majority n. 大部分；大多数 a/ the majority +of +n The majority of my work has to be done at home. the majority The m

12、ajority are / is experienced doctors be in a/ the majority minority n. 少数， 少数民族 major adj. 重要的， 主要的 n. 主修科目 vi. 主修，专攻 Do you want to major in medicine in your future? 即学即练 (1)单句语法填空 I graduated from Peking University and _ (majority) in information management. (2)完成句子 每学期仅有少数学生获得奖学金。 _ the scholarsh

13、ip every term. majored Only a/the minority of students receive The medical staff is/ are very excellent. 11. staff n. 员工；全体职工 complain vi. 投诉；发牢骚；诉说 vt. 抱怨；控诉 They have never complained to anyone about their work. 12. complaint n. 怨言；不满；投诉 The community workers have no complaint about their work. St

14、udents can attend online classes without tuition fees. 13. 辨析：fee/ admission/ charge / fare/ tip (1) The bank will charge their clients a small _for the service. (5) How much is _ for the concert? (3) What are the _ in the hotel? (2) Mary and I took a taxi to go home from the party and split the_. (4) He often gives the waiters fat_. fee admission charges fare tips HOMEWORK 1.Review the ppt and keep them in mind. 2.完成同步导学案P17periodII-I(1-9). See you !See you !