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1、Using Language课文助读阅读Pw-45教材课文，选择最正确R答案H1. What has Zhan Bingbings mother been doing in Tanzania?A. Building roads.B. Working as an oil worker.C. Teaching Chinese.D. Working as a volunteer consultant.2. What is Zhan Bingbings attitude towards his mothers leaving?A. Upset.B. Hippy.C. Excited.D. Disapp
2、ointed.3. Why do some people with a heart condition in Tanzania lose their lives?A. Because their health problems cant be treated.B. Because they cant get medical treatment.C. Because they are refused by the hospital.D. Because they are not allowed to go abroad for surgery.4. What has Zhan Bingbing
3、decided to do in the future?A. To be supportive of his mothers work.B. To be a good global citizen interested in peace.C. To be a volunteer to help people in other lands.D. To build a community with a shared future for mankind.要点直击Words and Phrases知识要点1 tune”.曲调；曲子W.调音；调节；调频道K教材原句 P.X But then I beg
4、an to hear about the work she was doing in Tanzania, a country that has many health problems, and now I am singing a different tune.但是之后我开始听 到她在坦桑尼亚的工作，那里有很多健康问题，（所以）现在我有了不同的看法。K 例 13 How long has it been since youve had a mechanic tune this engine?你已经有多长时间没请汽车修理工调整这台引擎了？K例 23 His ideas are in tune
5、with the times.他的思想适合时代的潮流。K造句钢琴和小提琴好像不合调。R知识拓展H(l)in tune合调子in good tune音调准确；协调；融合out of tune走调sing a different tune对某事有了新的看法(2)tune up给（乐器）调音，定调K即学即练单句语法填空 They were both singing out tune. I dont like LondonI just dont feel tunc with city life.(3) He tuned and began to play.知识要点2 contract vt.感染(疾病
6、)；与订立合同(或契约).合同；契约K 教材原句 P44II Many dangerous diseases which are rare in China are quite commonly contracted in Tanzania.很多在中国罕见的危险疾病在坦桑尼亚是很容易感染上的。R例 1 ? Bad habits are easy to contract.坏习惯很容易养成。K例 23 Once you have reached formal agreement, you should enter into a contract with the other party.你一旦达成
7、正式协议，就应该和对方签订合同。K造句他们已立约承建一条穿越非洲的铁路。K知识拓展H(l)sign a contract签订合同keep a contract遵守或履行合同make a contract with与签定合同(2)contract in承诺参加contract ou(包出（某事项或某工程）；拒绝参加R即学即练X单句语法填空 How many of the companies have contracted so far? I dont want to be associated with your scheme； Im contracting.(3) I have come to
8、 make a contract you for the business under discussion.知识要点3 relay 也转发；转播.接力赛；接班的人K 教材原句 P44X Today, i want to relay to you that Pm proud of the work my mother has done, and I am now supportive of il.今天，我想告诉你们的是，我为我妈妈所做的工作感到骄傲，我现在也非常支持她的工作。K例 1 2 The program is being relayed by satellite.节目正在通过卫星转播。
9、K例 23 This metal tower is used to relay television signals to distant villages.这个金属塔是用于向遥远的村子转播电视讯号的。K造句她向我们转达了那那么消息。R知识拓展relay to转达给work in/by relays轮班工作a relay race接力赛K即学即练单句语法填空 The concert will(relay) to a worldwide television audience estimated alone thousand million. Many groups of workers wer
10、e sent in(relay).Please relay the news the villagers.知识要点4 pray H.&W.企盼；祈祷K教材原句 P45H In the future, I pray that you will do (he same. 在未来，但愿你也会这样做。R 例 1 3 We hope and pray that no one gets hurt.我们希望并祈祷没有人受伤。K例 23 He prayed to be forgiven.他祈求宽恕。R造句我们恳求你放了这个孩子。R知识拓展Xpray sb. to do sth.请求某人做某事pray for为
11、祈祷pray sb. for slh.向某人恳求某事物pray that但愿K即学即练H单句语法填空 The whole family are praying Michael. I prayed James wouldnt notice. They prayed him(come) back soon.Sentence Pattern重点句式现在完成进行时K教材原句 P44II You see, my mother is a medical doctor, and for the last two years, she has been workin。as a volunteer consul
12、tant in Tanzania. Africa.你知道，我母亲是一名医生，在过去的两年里，她一直在非洲垣桑尼亚做忐愿顾问。K句式分析H句中has been working是现在完成进行时。它表示一个动作开始于过去，持续到现在， 并强调现在还在进行。K例 1 3The Chinese have been making paper for two thousand years.中国有2 000年的造纸历史。K 例 22I have been learning English since three years ago.三年以来我一直在学英语。K造句她已经睡了 6个小时，到现在还没有醒来。K知识拓
13、展H现在完成进行时的结构为：have/has been doing,表示动作从某一时间开始，一直持续 到现在，或者刚刚终止，或者可能仍然要继续下去。R即学即练U完成句子 No wonder you arc so tired. You all day.难怪你这么累，你工作一天了。 Because of illness, he all day.由于生病，他整天都躺在床.上。 They for two months.两个月来他们一直在建桥。参*考*答*案课文助读1-4 DABC要点直击知识要点1K造句？The violin and the piano seem to be out of tunc.K
14、即学即练ofinup知识要点2K造句HThey have contracted to build a railway across Africa.K即学即练inoutwith知识要点3K造句She relayed the information to us.K即学即练 be relayed relays to知识要点4K造句We pray you to set the child free.K即学即练 for thai to come重点句式R造句She has been sleeping for 6 hours and still cannot wake up.K即学即练 have been working has been lying in bed have been building the bridge