英语人教版九年级全册Review of Unit13-Unit14.doc

Review of Unit 13-Unit 14一、教学目标： 1. 语言知识目标基本词汇：litter, advantage, bottom, fisherman, coal, ugly, cost, wooden, plastic, takeaway, bin, shark, fin, method, cruel. Harmful, chain, ecosystem, industry, law, scientific, afford, reusable, transportation, recycle, napkin, upside, gate, bottle, president, inspiration, iron, work, metal, creativity, w survey, standard, row, keyboard, method, instruction, text, level, degree, manager, gentleman, task, wing, double, shall, overcome, congratulate, caring, senior, thirsty, thankful, separate, ours, ahead基本词组：be harmful to, at the top(of sth.), take part in, turn off, take action, throw away, put sth. to good use, pull down, bring back in a row, look back at, make a mess, keep ones cool, senior high, go by, believe in, first of all, be thirsty for, be thankful to sb., ahead of, along with, be responsible for, set out, separate from基本句型：Were trying to save the earth! The river used to be so clean. The air is badly polluted. No scientific studies have showed that shark fins are good for health. How have you changed since you started junior high school? Ive become much better at speaking English. What are you looking forward to? Im looking forward to going to senior high school.2. 技能目标: 能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。3. 情感目标: 有环境危机意识，学会关注环境保护环境。二、教学重难点： 1. 教学重点：（1）能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。 （2）保护环境的措施方法和对过去事件的描述。2. 教学难点：能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型，以及对过去事件的描述。Teaching proceduresStep1 Reading Ss read the words in Unit 13 and Unit 14 together in order to memorize them clearly and understand them correctly.Step2 DictationAfter reading , ask four students to come to the blackboard and have a dictation to check if they have mastered them .Step3 Explanation.考点一 辨析cost, spend, take与pay辨析cost, spend, take与pay 具体讲解见本书P26Its good for health and it doesnt cost anything.它有益于健康，且不花费任何东西。(Unit 13 P98) 考点二 afford的用法We cant afford to wait any longer to take action. 我们不能再等了，必须采取行动。(Unit 13 P100)afford为动词，意为“花费；能够做；承担得起(后果)；提供；给予”。如：Can we afford a new car? 我们能买得起一辆新车吗？afford指“给予”时，可接双宾语。如：My parents afford me nearly all the things. 我的父母几乎给予了我一切。afford to do是“负担得起做某事”，通常和can(could)，cant(couldnt)，be able to 连用，且afford不用于被动语态。如：She can hardly afford to wait for another hour.她几乎做不到再多等一小时了。注意：afford可以用于金钱方面，但不直接以金钱作宾语。她几乎做不到再多等一小时了。考点三 辨析separate与divideAlthough you have to go your separate ways now, I hope that in a few years time, youll come back to visit our school. 虽然现在你们不得不各奔前程，但我希望你们能在几年后再回来参观我们的学校。(Unit 14 P110)separate与divide均为“分开”之意。但具体用法有所不同：separate常与介词from连用，separate.from. 表示“将从中分离开”，指把原来连在一起或接近的部分分隔开来。如：This patient should be separated from the others. 这个病人应该与其他人隔离divide常与介词into连用，o. 表示“把分成”，往往是指把某个整体均分为若干部分。如：A year is divided into twelve months. 一年分为12个月。【图解助记】Step 4 Consolidation1. Time is money. We cant _ the loss of a day.A. sell B. lend C. keep D. afford2. Some children cant afford _ necessary stationeries. Lets donate our pocket money to them.A. buy B. buyingC. to buy D. be bought 3. The cake was_ into four pieces, so each of the four children could have one piece.A. separated B. dividedC. put D. taken4. Nothing can separate them _ each other now.A. in B. from C. of D. to5. (2014年39题)As time _， youll come to think of English as your friend and love it.A. goes by B. runs outC. takes off D. turns up6. (2012年46题)The man tried several times to start the car, and he succeeded_.A. in the past B. in the endC. at first D. at once 7. (2011年43题)Dont worry.Your package _ here until you come back, so enjoy shopping here.A. will keep B. has keptC. will be kept D. has been kept8. (2011年49题)Hey, Nick. _ comes the last bus! Hurry up, or well have to walk home.A. This B. ThereC. That D. It 9. Please read the _ on the bottle carefully before you take the medicine.OK, I will.A. ord