Grammar A+BGrammar A+B1.ORBIS doctors treat many patients. The patients do not have to pay for the ______.treatment v. + ment = n.advertisement agreement punishment development improvement movement government excitement arrangement 2. Many people are blind. Most cases of ______ can be cured or prevented.blindness adj. + ness = n. illness richness kindness sickness ugliness happiness sadness darkness fitness business coldness greatness 3. The doctor will operate on the patient.That’s to say,he will perform an _________.operation v.+ tion ( ion) = n. invention collection donation education organization celebration invitation pollution exhibition attraction introduction operation 用所给单词的适当形式填空。1. All of the students like her because of her ________ (kind).2. We made _____________ (advertise) on TV.3. The patients don’t have to pay for the __________ (treat).4. The children will be able to get _________ (educate).kindnessadvertisementstreatmenteducation5. The poor patient should ________ (help).6. Tom hopes that more people can send _________ (donate) to ORBIS to support their work.7. People must be ______ (real) _________ (grate) to you.8. We are the _____ (luck) ones.reallyluckydonationshelpfulgratefulTalk about your own past and present.BeforeNowget up at half past sixget up at sixgo to school on footgo to school by bikehave lunch at homehave lunch at schoolgo home earlygo home latehave a little homeworkmuch homeworkgo to bed at ninego to bed at tenCompare Dr Ma’s life in the past with his life now.Before Now worked in a hospital in Beijingwork on the ORBIS planelived in a big flatlive in a small flat;spend a lot of time on the ORBIS planeBefore Now operated on two or three patients a daytreat a l...