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1、1高二英语复习教案（4）（SB2-units7-8） 一、单元考点提示1.词汇 settle, struggle, freeze, exploit, refer, block, average, be famous for, a great deal of, make use of, clear up, from time to time, tell the difference between, tellfrom,generally speaking, sound/look strange, the second largest, struggle against, all the year
2、 around, refer to, live on, settle down, breath, injure, lay, wound, safety, wherever, quantity, ought to, take it easy, first aid, muth-to-mouth, deal with, running water, out of ones reach, hold up, throw up, stay still, give first aid, lie on ones back, out of reach, get sb. to do sth., by mistak
3、e, pay attention to, leave her where she is. 2.句型(1)You mean it looks strange! (2)Ill tell you something that does sound strange. (3)The population of Canada is (4)As in China,the weather is different from area to area. (5)I think she must be injured. (6)Leave her where she is. (7)Repeat this as oft
4、en as necessary. (8)Dont reach sideways while standing on a ladder. (9)If anyone in the country knew first aid, many lives would be saved. 3.语法(1)学习主谓一致的用法 (2)复习情态动词 must 和 should 的用法，学习 ought to 的用法 4.交际英语 (1)A lof of people cant tell the difference between (2)Are there many differences? (3)What do
5、 you mean by (4)Im sorry, I dont quite follow you. (5)Do you use American or British spelling? (6)American spellings are used more and more in Canada now.2(7)We must carry her to the side of the road. (8)You should/ shouldnt (9)I ought to go home. (10)Dont try to get up. 二、考点精析与拓展1.drop 用法归纳 drop 可用
6、作名词“滴” ；用作不及物动词“掉下，滴下” ；用作及物 动词“使掉（滴）下” 。如： a drop of blood 一滴血；drop by rop/in drops 一滴一滴地；drop from the tree 从树上掉下来；drop to the ground 落在地上；drop the letter into the mailbox 把信投进信箱；drop a handkerchief/stone 掉下手帕/石头习语：drop in 顺便拜访；drop in on sb.顺便走访某人；drop in at his school 顺便拜访他的学校。 应用完成句子 我看见一个苹果从树上
7、掉下来。I saw an apple_ _ the tree. 他们这样做是搬起石头咂自己的脚。In doing so they are lifting a rock to _ _on their feet. 你路过的话，千万要来。Do _ _ if you happen to be passing. Key: drop,from drop, it drop, in 2.average 短语归纳 average 可用作名词，表示“平均数，一般水平” ，也可作形容词， 表示“平均的” 。如： the average of the pay 平均工资；above/below the average
8、平 均以上/以下； the average age of the girls 姑娘的平均年龄； the average temperature 平均气温； on(an,the)average 平均起来 应用完成句子 这个厂的工人平均每月收入 700 元。3_ _，one worker in this factory gets 700 yuan every month. 他的功课一般以上。He is_ _ in his lessons. Key: On, average above, average 3.reach sth./reach for sth.(1)reach sth.表示“够得着某物
9、” ，reach 是及物动词。如：reach the top of the shelf 够得着架子顶部；reach the apple on the tree 够得着树上的苹果。 (2)reach for sth.表示“伸手（脚）去够某物” ，其中的 reach 是不及物 动词。亦可替换成 reach out for sth.或 reach out ones hand(foot)for sth.，意 义相同。 (3)reach 还可用作不及物动词表示“延伸” 。如：The woods reach as far as the river.树林子延伸到河边。 (4)短语：reach an agre
10、ement 达成协议； beyond/out of ones reach 够不着，力所不及； out of the reach of sb.某人够不着； within ones reach 够得着，力所能及。 应用完成句子 他伸手去够树枝，但是够不着。He _ _ the stick but could not_it. 你最好把吃的东西放在小孩够得着的地方。Youd better have the food _the boys _. Key:reached, for, reach within, reach 4.表示态度、语气的短语归纳 generally speaking 一般说来；stri
11、ctly speaking 严格说来； honestly speaking 诚实地说来；personally speaking 就我个人而言； exactly speaking 准确地说来。to tell you the truth 说实话；to be honest 老实说；believe it or not 信不信由你；judging from his appearance 从他的相貌来说 应用完成句子 严格说来，加拿大英语和美国英语并不完全一样。_ _,Canadian English is not just the same as American English.4老实说我不赞同你的想
12、法。_ _ _,I cant agree to your idea. 一般地说，青年人喜欢流行音乐。_,young people enjoy pop music. Key:Strictly,speaking To,be,honest Generally, speaking 5.如何表示“不同，区别” 1)tell the difference between A and B.说出 A 和 B 的区别；辨别 A 和 B 2)tell A from B.区别、辨别 A 和 B 3)Whats the difference between A and B?A 和 B 什么不同？ 4)There be
13、 some differences between A and B.A 和 B 之间有不同之处。5)A be different from B.A 和 B 不同 6)make sb./sth.different from 使某人/物不同于 7)do sth. differently from做起某事与不同 8)make no difference 无关紧要 应用完成句子 我几乎讲不出这两个单词之间的区别。I can hardly_the difference_ these two words. 绵羊和山羊有什么不同？_ _ _between a sheep and a goat? 哪一边赢对我
14、都不重要。It _ _ _ to me which side may win. 你确实很富，但这并不能使你不同于别人。You are rich indeed, but that doesnt _ _ _ _ _. 事实和他所说的大不一样。The fact _quite_ _ what he said. 你能分辩出她和她的姐姐吗？Can you _ her_her sister? Key:tell, between Whats,the,difference makes,no, difference make, you,different,from,others is,different,from
15、5tell,from 6.现在分词、过去分词用作状语 现在分词作状语，主句的主语是分词动作的执行者，它可以表示原 因、时间、条件、方式和伴随等；而过去分词作状语，主句的主语是分 词所表示动作的承受者。用作状语的分词一般可改换成状语从句。例如：Being too old, he couldnt walk that far. (原因状语，替换：Because he was too old)Working in the factory, we learned a lot from the workers. (时间状语，替换：When we worked in)Standing on the building,you can see the whole city. (条件状语，替换：If you stand)Many trees had been blown down by the high winds, bl
