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 protectionSection Warming Up something that is lost4respond Dto try to catch or kill animals5relief Ea feeling of happiness6loss Fto have something inside7hunt Gto have an effect on8certain Hkindness shown towards someone or something9contain Igain ones purpose or reach an aim10succeed Jnot doubtful答案：1.H 2.G 3.A 4.B 5.E 6.C 7.D 8.J 9.F 10.IB：根据所给词给词 性和汉语汉语 意思写出单词单词11 v保护护；守护护 n保护护12 vt.鉴赏鉴赏 ；感激；意识识到 n感激；感谢谢13 n距离 adj.远远的；远处远处 的14 n重要性 adj.重要的15 n力量；权权利 adj.有力的；强大的16 adj.安全的；可靠的 n安全protectprotection appreciateappreciationdistancedistant importanceimportantpowerpowerful securesecurity 1decrease vt. & vi.减少；(使)变变小；或变变少(一)背诵诵佳句培养语语感(教材原句) If their habitat is threatened or they cannot find enough food, their numbers may decrease.如果它们们的栖息地受到威胁胁或是找不到足够够的食物，它们们的数量就会减少。(鲜鲜活例句) They are making every effort to decrease the production cost.他们们正尽力降低生产产成本。(二)归纳归纳 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%。The number of new students 320 260 this year.今年新生人数从320减少到260。decreased fromto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损损失；遗遗失；丧丧失(一)背诵诵佳句培养语语感(教材原句) not enough food: loss of bamboo growing areas 食物不足：竹子生长长地缺乏(鲜鲜活例句) He told the police about the loss of his car.他向警方报报失他的车车子。(鲜鲜活例句) The closure of the factory will lead to a number of job losses.工厂倒闭闭会使许许多人失业业。(二)归纳归纳 拓展全析考点suffer a loss 遭受损损失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，他们们遭受了重大损损失。Honestly speaking, Im what to do next.诚实诚实 地说说，我不知道下一步怎么办办。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 loss3respond vi.回答；响应应；做出反应应(一)背诵诵佳句培养语语感(教材原句) Daisy responded immediately. “Id like to see some endangered wildlife，” she said.戴茜马马上回答：“我想去看看一些濒临灭绝濒临灭绝 的野生动动植物。”(鲜鲜活例句) I asked her what the time was, but she didnt respond.我问问她几点了，但她没回答。(二)归纳归纳 拓展全析考点(1)respond to . 回应应；对对作出反应应respond that . 回答说说(2)response n. 响应应；回答in response to 作为对为对 的答复/反应应(通常作状语语)make response to 对对作出反应应(强调动调动 作)Im not sure how he will respond to your answer.我不确定他对对你的答复会作何反应应。He he would be pleased to attend the party.他回答说说他很高兴兴参加派对对。The product was developed customer demand.这这种产产品是为为了满满足顾顾客的需要而开发发的。responded thatin 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 him4relief n(痛苦或忧虑忧虑 的)减轻轻或解除；减轻轻痛苦的事物；缓缓解；宽宽慰(一)背诵诵佳句培养语语感(教材原句) In relief Daisy burst into laughter.戴茜如释释重负负，突然笑了起来。(鲜鲜活例句) It was a relief to be able to talk to someone about it.能和别别人谈谈这谈谈这 件事，感到舒心多了。(二)归纳归纳 拓展全析考点relief of/from 的减轻轻/消除in relief 如释释重负负；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.听说说我已经经通过过了考试试，我轻轻松地笑了。 , the children all arrived home safely.孩子们们都安全到家了，这这使我们们大为为欣慰。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 relief5mercy n仁慈；宽宽恕；怜悯悯(一)背诵诵佳句培养语语感(教材原句) Farmers hunted us without mercy.农农民毫不留情地捕杀杀我们们。(二)归纳归纳 拓展全析考点He was such a cruel man that he showed no mercy to others.他是那么一个残酷的人以至于对对他人毫不怜悯悯。He went down his knees and .他跪下来，乞求宽宽恕。The little boat the storm at the sea.在大海里小船任由暴风风雨摆摆布。begged for mercywas at the mercy of6certain (教材原句) They allowed tourists to hunt only a certain number of animals if they paid the farmers.如果游客付给农给农 民钱钱的话话，农农民允许许游客猎猎取一定数量的动动物。 (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.他一定会通过这过这 次考试试。She she had turned off the gas.她确信已经经把煤气关上了。(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 that7contain(教材原句) It contains a powerful drug which affects mosquitoe