高中英语人教版 (2019)必修 第二册Unit 2 Wildlife protection授课ppt课件

这是一份高中英语人教版 (2019)必修 第二册Unit 2 Wildlife protection授课ppt课件，共37页。PPT课件主要包含了设计说明，attack，语义网络图，精准释义，词块例句，词汇拓展，高考链接，recover，recover v，remove等内容，欢迎下载使用。

本课件依据新教材和新课标的要求，将中英文中思维差异大、高考出现频率高、词义较多、用法灵活的词汇进行了汇总和精讲。特点：创新趣味性导入、追本溯源记单词、多重维度复现单词、遗忘曲线精准练单词、深度学习记忆单词模块：每个词的呈现同中有异，包含导入、详情和练习三个主要模块。具体分为：情境导入、词根溯源、语义网络图、精准释义、常见搭配、词块例句、高考链接、学后练习等方面
Unit2 高频词汇一览
attack v. & n.
attack n.&v.
attack [ə'tæk] n.&v.
n. [C]&[U]攻击；进攻n. [C]&[U]抨击n. [C](疾病等)侵袭；发作vt. & vi.攻击；进攻vt.抨击:t criticize sb / sth strnglyvt.(疾病、虫、化学物等)侵袭；侵蚀:
under attack 受到攻击When a leafy plant is under attack, it desn't sit quietly. (2017全国II) 当叶子植物受到攻击时,它不会静静地坐着。In the 1960s,scientists prpsed that predatrs(捕食者) at the tp f a fd web had a surprising amunt f cntrl ver the size f ppulatins f ther species---including species they did nt directly attack.(2019天津) 在20世纪60年代,科学家们提出,处于食物链顶端的捕食者对其他物种的数量有着惊人的控制——包括那些它们没有直接攻击的物种。 这是一个明确的基于行动的目标,你可以很容易地衡量你的成功。
under attack 受到攻击When a leafy plant is under attack, it desn't sit quietly. (2017全国II) 当叶子植物受到攻击时,它不会静静地坐着。
词根词缀：at(去,在)+tack(大头钉,钉住)：用钉子扎某人——攻击,袭击
I start every summer with the best f intentins: t attack ne big bk frm the past, a classic that I was suppsed t have read when yung and ambitius. (高考浙江卷11月 2018阅读)As sn as she pened the dr, Riley dashed int the bys' rm where Ann fund Jack suffering frm a heart attack.(高考 山东卷 2014 阅读)
该词在历年高考真题中出现70次
一、写出下列句子中attack的汉语释义。1. S sudden was the attack that the enemy had n time t escape. (2009山东) 攻击；袭击2. Her heart began t beat wildly, as if she were having a panic(恐慌) attack. 侵袭3. Plants grw mre slwly in acidic(酸性的) sil, and als becme easily attacked by diseases.(2009江苏) 侵袭4. The plice have been strngly attacked fr nt taking immediate actin. 抨击5. That night, Hurricane Sandy attacked the East Cast, and Rckaway was hit especially hard.(2016北京) 袭击
二、在空白处填入1个适当的单词或括号内单词的正确形式。1. The cmpany has ________ attack fr its decisin t cut dwn its staff.2. He tld me that I’d prbably have ________ heart attack unless l started eating less. 3. The traveler may fire at a wild beast t prtect himself in case he is ________ (attack).(2014江西) 4. Milles's mst famus play, Death f a Salesman, is a pwerful attack ____________ the American system.(2011山东)
n / against
recver [rɪ'kʌvə] v.
vt. 恢复(意识、知觉等)t get back the use f yur senses, cntrl f yuremtin, etc.vi. (从疾病或病态等中)恢复过来t get well again after being ill, hurt, etc.； treturn t a nrmal statevt. 重新获得t find r get back sth that was lst r stlen
recver frm 从……中恢复 recver neself 镇静下来It tk sme time fr her t recver frm the shck and pull herself tgether.过了好一段时间,她才从震惊中恢复过来,重新镇静下来。I pray that sme news f him will cme t us, either calming ur fears r setting us int actin t recver him.我祈祷他的消息会传回来,或者平息我们的担心,或者促使我们上路去把他找回来。
recvery [rɪ'kʌv(ə)rɪ] n. 恢复,复原；痊愈；重获Interest rates wuld cme dwn as the recvery gathered pace. 随着复苏的加速,利率会降下来。In many sectrs f the ecnmy the recvery has started. 许多经济领域已经开始复苏。
Hspital patients wh see tree branches ut their windw are likely t recver at a faster rate than patients wh see buildings r sky instead. (高考 广东卷 2019 阅读 )This brief visit with Mther Nature cst me tw days ff frm wrk, recvering frm a bad case f sunburn and the dctr’s bill fr my sn’s fd pisning. (高考 全国卷I 2017 阅读)
该词在历年高考真题中出现30次
一、写出下列句子中recver的汉语释义。1.Once the damage is dne, it will take many years fr the farmland t recver. (2015北京) 2.When a Swedish ship that sank in 1628 was recvered frm the prt f Stckhlm, histrians and scientists were verjyed.(2006重庆)3.Once she nearly slipped（滑到), but smehw she recvered her balance and carried n running.
二、将下列句子译成英语。1.要有充足的睡眠，这会帮助我们的眼睛从疲劳中恢复过来。(2007天津书面表达)Have enugh sleep, which will help ur eyes recver frm tiredness.2.在我的精心照料下，我妈妈迅速恢复了健康。(2013北京书面表达)With my special care, my mther recvered quickly.
remve [rɪ'muːv] v.
一remve (v.) early 14c., “mve, take away, dismiss,” frmld French remvir “mve, stir； leave,depart； take away,” frm Latin remve re“mve back r away, take away, put ut fview, subtract,” frm re- "back, away' (seere-) +mvere "t mve" (see mve (v.)).Related: Remved； remving.
vt. 移走；移开；搬走vt. [正式用语]摘掉；脱掉消除；去掉vt. 把...免职；撤去:
What has led many gvernments t remve necessary regulatins? (2019江苏)是什么导致许多政府取消了必要的监管?When fat and salt are remved frm fd, the fd tastes as if it is missing smething.(2017全国I) 当脂肪和盐从食物中去除时,食物尝起来就好像少了什么东西。
派生词remval [rɪˈmuːvl]  n. 移走；移去；消除
感情的,感性的,情绪化的
移去；除去；撤走；脱掉
（使)移动；搬家；感动
Remve the skin and place them in plastic bags r cntainers and freeze. （高考 全国卷II 2018 阅读） Remving him frm the panthen (名人堂) f English literature wuld make abut as much sense as the Luvre selling ff the Mna Lisa. （高考 浙江卷 2018 阅读）
该词在历年高考真题中出现39次
一、写出下列句子中remve的汉语释义。1. lf a nest has fur eggs and yu remve ne, the bird will nt ntice.(2013广东) 拿走2.This medicine can reduce and remve pain fr millins f peple suffering frm illness and disease.(2010上海改) 消除；去除3. lt gt s ht that he remved his tie and jacket. 脱下4.These cffee stains(污渍)can be difficult t remve. 去除