
高考英语一轮复习unit4wildlifeprotection课件新人教版.ppt
20页Unit 4 Wildlife protection,-2-,主题语境:人与自然——环境与保护,-3-,高频单词,重点短语,难点句型,1.relief n.(痛苦或忧虑的)减轻或解除;减轻痛苦的事物 [教材原句]In relief Daisy burst into laughter.(Page 26)戴茜如释重负,突然笑了起来 (1)in relief 如释重负;松了口气 to one’s relief 使某人欣慰的是;让某人感到放松的是 (2)relieve vt.减轻;解除 四维热练单句语法填空 ①Hearing the news,he breathed sigh of relief. ②To my great /Much to my ,I wasn’t late. ③News of their safety came as great relief.,a,relief,relief,in,-4-,高频单词,重点短语,难点句型,2.contain vt.包含;容纳;控制;抑制 [高考佳句] Researchers have discovered that “night milk” contains more melatonin.(2016·四川卷)研究者们发现“晚上的牛奶”含有更多的褪黑激素。
(1)contain oneself 克制自己 (2)container n.容器 [词语辨析],-5-,高频单词,重点短语,难点句型,四维热练 (1)用contain,include的正确形式填空 ①Our six-city tour a visit to London. ②This book all the information you need. (2)单句语法填空 ③He was so excited that he could hardly contain (he). ④The cats were fed a normal diet, (contain) 20% protein.,includes,contains,himself,containing,-6-,高频单词,重点短语,难点句型,(2)have an effect on/upon. 对……有影响 (3)affection n.喜爱;爱慕,3.affect vt.影响;感动;侵袭 [高考佳句] It is important to pay your electricity bill on time,as late payments may affect your credit.(2016·浙江卷)按时缴纳电费很重要,因为逾期缴纳可能会影响你的信用。
7-,高频单词,重点短语,难点句型,四维热练 (1)单句语法填空 ①She was affected tears by his story. ②Now several countries in Africa are trying to control the number of people (affect)by Ebola virus. ③Around 540 million people (affect)by second-hand smoke,which causes 100,000 deaths per year. (2)写作升级 ④He was affected by the failure in the exam and lost heart.(用过去分词短语做状语改写) →[满分表达] ,he lost heart.,to,affected,are affected,Affected by the failure in the exam,-8-,高频单词,重点短语,难点句型,4.appreciate vt.鉴赏;感激;意识到 [高考佳句] Now,I appreciate the silence and the new way of communication it opens.(2017·全国Ⅰ卷)现在,我欣赏它的寂静和它打开的新的交流方式。
(1)appreciate+sth 感激…… I would appreciate it if. 如果……我将不胜感激 (2)appreciation n.欣赏;感激 in appreciation of 感激 温馨提示(1)appreciate后接动词-ing形式 (2)其后只能接“事”做宾语,而不能接“人”做宾语 (3)其后不直接跟if或when等引导的从句,需先接it,再接从句此外,enjoy,hate,dislike,depend on,see to等词后也是如此9-,高频单词,重点短语,难点句型,四维热练 (1)单句语法填空 ①I don’t appreciate (treat)like a second-class citizen. ②He expressed his (appreciate)for what she had done. ③I’d appreciate if you could let me know in advance whether or not you will come. ④He is given a rise in appreciation his excellent work.,being treated,appreciation,it,of,-10-,高频单词,重点短语,难点句型,(2)写作升级 ⑤I would be grateful to you for turning off the lights.(用appreciate改写) →[满分表达],I’d appreciate it if you could turn off the lights.,-11-,高频单词,重点短语,难点句型,5.employ vt.雇用;利用(时间、精力等);使用;运用 [教材原句] Can they be employed to work in the park and not hurt the animals?(Page 27)能够雇用他们为公园工作并且不伤害动物吗? (1)employ sb to do sth 雇用某人做某事 (2)be employed in(doing)sth=employ oneself in(doing)sth 忙于某事;从事于某事 (3)employment n.工作;职业;雇用;使用 out of employment 失业 employer n.雇主;老板 employee n.雇员;雇工,-12-,高频单词,重点短语,难点句型,四维热练 (1)单句语法填空 ①He has been employed writing a new book these days. ②For the past three years he has been employed a firefighter. (2)写作升级 ③He was employed in reading and he didn’t see Tom come in. →[满分表达] ,he didn’t see Tom come in.(用过去分词短语做状语改写) ,he didn’t see Tom come in.(用动词-ing形式短语做状语改写),in,as,Employed in reading,Employing himself in reading,-13-,高频单词,重点短语,难点句型,1.die out灭亡;逐渐消失(风俗、习惯等) [教材原句]As a result these endangered animals may even die out.(Page 25)结果,这些濒危动物甚至可能会消亡。
die away(声音、光线、风等)渐渐消失 die down平息;(渐渐)熄灭;缓和 die off(种族等)相继死亡;(草木等)先后枯死 die of/from死于 四维热练单句语法填空 ①This kind of plant has already died . ②The wind had died by dusk. ③The leaves of this plant are dying . ④Don’t worry.The gossip will soon die .,out,away,off,down,-14-,高频单词,重点短语,难点句型,2.pay attention to 注意 [教材原句]You should pay more attention to the rainforest where I live and appreciate how the animals live together.(Page 26)你应该多关注我居住的雨林并欣赏一下动物们是如何在一起生活的 draw/attract/catch one’s attention 引起某人的注意 turn one’s attention to. 把注意力转移到…… fix/focus/concentrate one’s attention on. 注意力集中在…… devote one’s attention to. 专心致志于…… bring sth to one’s attention 吸引某人注意某事 have sb’s attention 让某人注意,-15-,高频单词,重点短语,难点句型,四维热练 (1)单句语法填空 ①In order to protect the balance of nature,the professor suggested that we should pay attention to (improve)people’s environmental awareness. ②You speak English very well,but more attention should (pay)to your written English. ③He stood there,his attention (fix)on the notice on the wall.,improving,be paid,fixed,-16-,高频单词,重点短语,难点句型,(2)写作升级 例句③的其他表达方式 →[满分表达]④He stood there,and his attention on the notice on the wall. →[满分表达]⑤He stood there, his attention on the notice on the wall. →[满分表达]⑥He his attention on the notice on the wall while standing there.,was fixed,fixing,fixed,-17-,重点短语,难点句型,高频单词,1.It shows the importance of wildlife protection,but I’d like to help as the WWF suggests.(Page 26)这体现了野生动植物保护的重要性,不过,我还是想按照世界野生生物基金会的建议来帮助你们。
as作为连词的用法主要有: (1)“如同;按照”,引导方式状语从句; (2)“当……时候;一边……一边;随着”,引导时间状语从句; (3)“因为;既然”,引导原因状语从句; (4)“尽管”,引导让步状语从句(从句使用部分倒装,即将形容词、副词、名词、动词等放于as前面;单数可数名词提前时应该省掉冠词); (5)引导比较状语从句,常用于as.a。
