Unit 4 Wildlife protection 考点基础落实拓展与背诵学案-2023届高三英语一轮复习人教新课标必修二

人教新课标高考复习 Book 2 Unit 4　Wildlife protection考点基础落实拓展与背诵 1.when it comes to...当谈到，说到或涉及…He is a man of few words，but when it comes to playing computer games，he will be very talkative. 2.There is (no) need for sb.to do sth.→It is (not) necessary for sb.to do sth.对某人来说干某事是(没)有必要的。这类句型还有：There is (no) hope/chance/possibility of doing...；There is (no) difficulty/trouble/point/delay (in) doing...3.It is up to sb.to do sth.应由某人来做某事Ⅰ.词汇与派生 联想记忆法1.wild adj.野生的；未开发的；荒凉的→wildlife n.野生动植物2.laughter n.笑，笑声→burst into laughter突然笑起来3.importance n.重要(性)→of (great) importance(很)重要的(作定语或表语) 4.affect vt.影响；感动；感染；侵袭→effect n.影响；作用；效果→effort n.努力；艰难的尝试 构词记忆法1.protection n.保护→protect vt.2.reserve n.保护区；vt.预订，预约；保留，储备→reservation n.预订，预约3.distant adj.远的→distance n.距离4.secure adj.安全的；可靠的→security n.安全5.inspect vt.检查；视察→inspection n.10.fierce adj.凶猛的；猛烈的→fiercely adv. Ⅱ.短语与拓展1.in peace和平地；和睦地；安祥地→in danger (of...)在危险中2.long to_do sth.渴望去做某事→long for sb./sth.渴望某人/某事3.share sth. with sb.与某人分享某事4.look up抬头向上看；查阅；查询→look to it that...照顾……；处理……；注意……(通常用于祈使句)5.for sure确信→make sure确保，确信 6get dressed 穿衣get + v.-ed迷路get lost受伤get hurt结婚get married换衣get changed. 7. No fire, no smoke.无火不冒烟。/事出有因。 No pains, no gains.不劳无获。No song, no supper.不干活，没饭吃。/不劳动，不得食。 III重点单词 1. decrease v. 减少；（使）变小；变少n. 减少；降低；减少的数量，decrease to减少到decrease by减少了decrease from...to...从……减少到……decrease in sth.在……方面降低；减少on the decrease在减少易混辨析reduce/decrease reduce 强调在“数量、大小，程度或强度”方面下降或减少。decrease 侧重强调“稳定地，逐渐地，不断地”减少。 2at a loss不知所措，困惑be lost in陷入……lose v.丢失；损失，丧失lose face丢脸lose weight减肥He was at a loss what to do.他对做什么不知所措。He is afraid of making mistakes and losing face in public. 3reserve sth.for...为……保留某物reserve the right to do sth.保留做某事的权利in reserve备用with/without reserve有没有保留地make a reservation预订，预约 4respond to响应；回答response n．回答；反应give/make a quick response to对……做出很快的反应in response to对……做出反应in response作为回答，作为回应 5in relief如释重负to one’s relief使某人放心的是relieve v.减轻relieve sb.of...将某人从……中解脱出来The pills gave him some relief for the mome