Comic strip & Welcome to the unit1. You have some pocket money left. pocket money 零花钱left是leave的过去分词，意为“剩余的”，在句中作后置定语。桌子上没有剩余的苹果。_ have sth. left 还剩下什么2. It provides basic education for children in poor areas. provide sth. for sb. = provide sb. with sth. 向某人提供education 教育Children must get education.【拓展】educate 动词，意为“教育；培养”educate sb. to do sth. 教育某人做某事教育孩子需要耐心。It _ patience _ _ _.你应该教育你儿子对别人友好。_educator 名词，意为“教育工作者；教育家”3. It also works to prevent the spread of some serious dieases.spread 名词，意为“扩散；分布；展开”我们必须阻止这种疾病的蔓延。_你应该意识到教育普及的重要性。_【拓展】spread 动词，意为“展开；传播；散布”He spread the map.The news was spread quickly.prevent v. 阻止，禁止做某事 prevent sb. from doing sth. 阻止某人做某事4. further adv. / adj. further studyFarther adv. He jumped farther than Jack5. tooto. 太。而不能。Im too weak to walk.=_=_6.ORBIS 奥比斯 Oxfam 乐施会 UNICEF 联合国儿童基金会 WWF 世界自然基金会7. especially adv. 尤其. 与particularly常可以互换He is good at English, especially grammar. People, especially youngsters dont seem so polite these days. Im particularly fond of pop music. 【Reading】1. Dr Ma, please tell us something about blindness.blindness 不可数名词，意为“失明”不要因为失明就放弃你的梦想。_【拓展】blindness是形容词blind + 后缀ness 构成的名词，类似的还有：kindness illness happiness richness sadness2. mostly in poor areas, and about 80 per cent of these cases can be prevented or cured.mostly 副词，意为“主要地；大部分地；多半地”Im mostly at home on Sundays.He writes to his parents every week, mostly on Saturdays.辨析：mostly 和 mostmostly: 只作副词，意为“主要地；大部分；多半” These children are mostly from the city.most：形容词，意为“最多的，最高程度的” He has the most friends. 副词，意为“最” I think Maths is the most important of all the subjects. 名词，意为“大多数，大部分” He spent most of the time in playing computer games.一言辨异：Most of the workers go to work mostly on foot.case 可数名词，意为“病例；案例”This is a case of fever.cure 及物动词，意为“治愈，矫正”Can you cure the sick child?【拓展】cure sb. of ones illness “治好某人的疾病”这种特别的药治好了他的头疼。The special medicine _ _ _ _ _.3. However, many people dont have money for medical treatment.medical adj. 医学的，医疗的His mother works in a medical college.treatment n. 治疗，疗法他不得不放弃医学治疗，因为他用完了所有的钱。He _ _ _ _ _ _ because he used up all the money.4. On the plane, volunteer doctors do operations.do an operation on sb. 给某人做手术医生们正在给吉姆做手术。The doctors _ _ _ _ _ Jim.5. The plane is also used as a training centre.be used as 被用作在许多国家，英语被用作第二语言。_ _ _ _ a second _ in many countries.【拓展】be used for 被用来A knife is used for cutting things.be used by 被所使用Chinese is used by more and more foreigners.be used in 被用于方面I hope that the money is used in medical research.6. Many of our patients cant afford to go to hospital.afford 及物动词，“买得起；能做；承担得起”，后接名词、代词或动词不定式作宾语。这所房子太贵了，我买不起。_She cant afford to pay for her daughters education.7. During my last visit, 150 patients were operation.patient 可数名词，“病人，患者”These patients are waiting for the doctor to come.patient adj. 有耐心的；能忍耐的；容忍的be patient of sth. 对某事有耐心；忍耐某事be patient with sb. 对某人有耐心；容忍某人一言辨异：作为一名医生，你应该对所有的病人有耐心。 _operate 不及物动词，“开刀；做手术”operate on sb. 给某人做手术医生正在给他做手术。_【拓展】operate 还意为“操作；开动（机器等）”His father is operating the machine.8. Im proud to help people see again and improve their lives.proud adj. 自豪的，骄傲的be proud to do sth. 以做某事而自豪All the players are proud to play for their motherland. 所有的运动员都以为他们的祖国效力而自豪。be proud of 为而自豪They are proud of their son.【拓展】take pride in与be proud of同义，也意为“为而自豪”Do you take pride in your job?（2013，山东聊城）-Mom, I was the first to reach the top of the mountain. -Good job, Jack, Im _ of you.A. careful B. proud C. tired D. afraid9. Modern medicine is developing quickly and now most eye problems and diseases can be treated and cured.medicine n. 医学，药take the medicine 吃药，服药，喝药Chinese medicine is very popular in western countries now.你必须每天服三次药。_develop v. 发展，发挥Modern music was first developed in Italy. You should develop your mind fully. 你应该充分发挥你的思维。【拓展】development n. 发展，进展