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1、,语言点一 单词集释板块,语言点二 短语荟萃板块,课时跟踪检测,语言点三 句型解构板块,识记 掌握,理解 拓展,应用 落实,识记 掌握,理解 拓展,应用 落实,识记 掌握,理解 拓展,应用 落实,Unit 4 Wildlife protection,Section Warming Up & ReadingLanguage Points,A：词义配对 1mercy Ato go down to a lower level 2affect Bto answer 3decrease Closing; something that is lost 4respond Dto try to catch o
2、r kill animals 5relief Ea feeling of happiness 6loss Fto have something inside 7hunt Gto have an effect on 8certain Hkindness shown towards someone or something,9contain Igain ones purpose or reach an aim 10succeed Jnot doubtful 答案：1.H 2.G 3.A 4.B 5.E 6.C 7.D 8.J 9.F 10.I,B：根据所给词性和汉语意思写出单词 11 v保护；守护
3、 n保护 12 vt.鉴赏；感激；意识到 n感 激；感谢 13 n距离 adj.远的；远处的 14 n重要性 adj.重要的 15 n力量；权利 adj.有力的；强大的 16 adj.安全的；可靠的 n安全,protect,protection,appreciate,appreciation,distance,distant,importance,important,power,powerful,secure,security,1decrease vt. & vi.减少；(使)变小；或变少 (一)背诵佳句培养语感 (教材原句) If their habitat is threatened or
4、 they cannot find enough food, their numbers may decrease. 如果它们的栖息地受到威胁或是找不到足够的食物，它 们的数量就会减少。 (鲜活例句) They are making every effort to decrease the production cost. 他们正尽力降低生产成本。,(二)归纳拓展全析考点,decrease to . 减少到 decrease by . 减少了 decrease from . to . 从减少到,The price of wheat has decreased by 15%. 小麦价格降低了15
5、%。 The number of new students 320 260 this year. 今年新生人数从320减少到260。,decreased from,to,活学活用 The number of the applicants from the university this year. (decrease) 来自这所大学申请者的数量今年减少了8%。,has decreased by 8%,2loss n损失；遗失；丧失 (一)背诵佳句培养语感 (教材原句) not enough food: loss of bamboo growing areas 食物不足：竹子生长地缺乏 (鲜活例
6、句) He told the police about the loss of his car. 他向警方报失他的车子。 (鲜活例句) The closure of the factory will lead to a number of job losses. 工厂倒闭会使许多人失业。,(二)归纳拓展全析考点,suffer a loss 遭受损失 at a loss 不知所措；困惑,They suffered a heavy loss as a result of the terrible accident. 由于可怕的事故，他们遭受了重大损失。 Honestly speaking, Im
7、what to do next. 诚实地说，我不知道下一步怎么办。,at a loss,活学活用 If I hadnt followed his advice, I . (suffer) 如果我没有听从他的建议，我肯定会遭受到损失。,must have suffered a loss,3respond vi.回答；响应；做出反应 (一)背诵佳句培养语感 (教材原句) Daisy responded immediately. “Id like to see some endangered wildlife，” she said. 戴茜马上回答：“我想去看看一些濒临灭绝的野生动植 物。” (鲜活例
8、句) I asked her what the time was, but she didnt respond. 我问她几点了，但她没回答。,(二)归纳拓展全析考点,(1)respond to . 回应；对作出反应 respond that . 回答说 (2)response n. 响应；回答 in response to 作为对的答复/反应(通常作状语) make response to 对作出反应(强调动作),Im not sure how he will respond to your answer. 我不确定他对你的答复会作何反应。 He he would be pleased to
9、attend the party. 他回答说他很高兴参加派对。 The product was developed customer demand. 这种产品是为了满足顾客的需要而开发的。,responded that,in response to,活学活用 He often feels angry with his friends for in time. (respond) 他经常因为朋友没有及时回应他而生气。,not responding to him,4relief n(痛苦或忧虑的)减轻或解除；减轻痛苦的事物； 缓解；宽慰 (一)背诵佳句培养语感 (教材原句) In relief D
10、aisy burst into laughter. 戴茜如释重负，突然笑了起来。 (鲜活例句) It was a relief to be able to talk to someone about it. 能和别人谈谈这件事，感到舒心多了。,(二)归纳拓展全析考点,relief of/from 的减轻/消除 in relief 如释重负；松了口气 to ones relief 令人感到欣慰的是,I smiled in relief after I heard I had passed the examination. 听说我已经通过了考试，我轻松地笑了。 , the children all
11、 arrived home safely. 孩子们都安全到家了，这使我们大为欣慰。,To our great relief,活学活用 Much , the software is easily taught and easily learned. (relief) 让我们感到宽慰的是，这个软件易教易学。,to our relief,5mercy n仁慈；宽恕；怜悯 (一)背诵佳句培养语感 (教材原句) Farmers hunted us without mercy. 农民毫不留情地捕杀我们。,(二)归纳拓展全析考点,He was such a cruel man that he showed
12、no mercy to others. 他是那么一个残酷的人以至于对他人毫不怜悯。 He went down his knees and . 他跪下来，乞求宽恕。 The little boat the storm at the sea. 在大海里小船任由暴风雨摆布。,begged for mercy,was at the mercy of,6certain (教材原句) They allowed tourists to hunt only a certain number of animals if they paid the farmers. 如果游客付给农民钱的话，农民允许游客猎取一定数
13、量 的动物。,(1)adj.确定的；一定,be certain to do sth. 确定做某事 be certain of/about sth. 对某事有把握；确信某事 make certain of/about/that . 确定 It is certain that . 一定能 for certain for sure 确定无疑地；准确地,He is certain to pass the exam. Its certain that hell pass the exam. 他一定会通过这次考试。 She she had turned off the gas. 她确信已经把煤气关上了。
14、(2)adj.某一；某些 is waiting for you outside now. 有个王先生正在外面等你。 For certain (some) reasons/a certain reason, he didnt attend the meeting. 因某些/某个原因，他没参加会议。,made certain that,A certain Mr. Wang,活学活用 the event will have an effect on us. (certain) 这一事件肯定会对我们产生影响。,It is certain that,7contain (教材原句) It contains a powerful drug which affects mosquitoes. 它含有一种强效的药物，可以防止蚊虫叮咬。 (1)vt.包含；容纳 When he opened the schoolbag, he found that it contained two books, a pen and an eraser. 当他打开书包时，发现里面有两本书、一支钢笔和一块 橡皮。,How much water do you think this bottle contains？ 你认为这个瓶子能盛多少水？ (2)vt.容忍；控制；抑制 I was so angry that I co
