2019-2020学年外研新标准版英语必修1学案含解析:Module 5 Period Four
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1、Period Four GrammarDegrees of comparison感知以下课文原句,完成方框下的小题1The earth is fortynine times larger than the moon.2Its getting brighter and brighter.3The closer you are,the more youll see.4The more books I read,the more information I learn.5We need rather more than that.1由句 1 可知一种倍数的表达法:倍数形容词/副词的比较级than。2
2、句 2 为“比较级and比较级”结构,意为“越来越” 。3句 3 和句 4 为“the比较级,the比较级”意为“越,(就) 越” 。4由句 5 可知 rather 可以修饰比较级。一、倍数的表达法规则说明 例句倍数as形容词/副词原级asThis table is three times as big as that one.这张桌子是那张桌子的三倍大。倍数形容词/副词比较级thanOur school is twice bigger than yours.我们学校比你们学校大一倍。倍数the 名词(size,height,length, width,etc.)ofThe new build
3、ing is three times the height of the old one.这座新楼是那座旧楼的三倍高。倍数what 从句The value of the house is twice what it was.这套房子的价值是原来的两倍。二、用形容词和副词表示比较级和最高级的几个重要句型1 “比较级than”意为“比更” 。Thats easier said than done.说比做容易。2 “.as原级as.”意为“和一样” 。The building is as high as the tower.这幢建筑和那座塔一样高。3 “.not as/so原级as.”意为“不及”
4、。My dictionary is not as/so useful as yours.我的字典不如你的有用。4no more.than 表示“和一样都不” ;而 not more.than 则表示“不如” ,相当于“not so.as” 。Jack is no more intelligent than John.杰克与约翰一样都不聪明。She is not more generous than her younger sister.她不如她妹妹慷慨大方。5 “比较级and比较级”意为“越来越” 。In the future,there will be less and less oil,g
5、as and coal left.将来,石油、天然气和煤会越来越少。Our school is becoming more and more beautiful.我们的学校正变得越来越美丽。6 “the比较级,the 比较级”意为“越,(就) 越” 。The more,the better.越多越好。The more we have,the more we want.人欲无穷。7 “否定词比较级”表示最高级含义。He has never spent a more worrying day.他度过了最忧虑的一天。There is no greater love than that of a ma
6、n who lays down his life for his friends.为朋友而放弃生命的人的爱是最伟大的爱。三、比较级的修饰语在英语中,我们经常可以用一些词或短语来修饰形容词或副词的比较级。常见的几种形式如下:1比较级的修饰语通常为副词或短语,置于比较级前面,说明比较级的程度。常用副词或短语有:a little,little,a bit,bit,a lot,a great deal,much,far,rather,slightly,by far,even,still ,nearly ,almost,any,just 等。The green pen is a bit more exp
7、ensive than the red one.这支绿色的笔比那支红色的贵一点。A train runs much faster than a bus.火车比公共汽车跑得快得多。注意:(1)by far 修饰比较级时,一般放在比较级的后面;如果放在前面,则应在形容词或副词的比较级前面加定冠词 the。He is taller by far than his brother.他比他弟弟高得多。She is by far the taller of the two sisters.她显然是两姐妹中比较高的。(2)any 意为“稍微,一些 ”,多用于疑问句、否定句或含有否定意义的句子中。She wa
8、s too tired to walk any further.她累得一点也走不动了。2分数、百分数、时间、长度、重量等词也可放在比较级前,表示作比较的二者之间相差的程度。He is five minutes later than he was yesterday.他比昨天晚到了五分钟。单句语法填空1According to a review of evidence in a medical journal,runners live three years longer(long) than nonrunners.(2018全国)2Corn uses less water than rice
9、and creates less fertilizer(化肥) runoff.(2018全国)3He screams the loudest(loud) of all.(2018全国)4There could be an even higher(high) cost on your health.(2018浙江)5Even worse(bad),the amount of fast food that people eat goes up.(2017全国)6Sixteen years earlier(early),Pahlsson had removed the diamond ring to
10、 cook a meal.(2017浙江)7If you feel stressed by responsibilities at work,you should take a step back and identify(识别) those of greater(great) and less importance.(2016全国)8I have always enjoyed all the events you organized and I hope to attend many more(many) in the coming years.(2016浙江)9Finally,that h
11、ard work paid off and now the water in the river is cleaner(clean) than ever.(2014新课标全国)10The harder(hard) you try to beat him,the more likely you will get hit.(2014辽宁).单句语法填空1As summer is coming,the day is becoming longer and longer.(long)2The warmer(warm) the weather is,the better(good) the crops
12、will grow.3We have never spent a more exciting(exciting) day.4The yellow building is twice the height(high)of the red one.5How beautifully she sings!Ive never heard a better (good) voice.6The rainfall this year is twice what it was last year.7We need a piece which is a great deal bigger(big) than th
13、at.8The man is ten years older(old) than his wife.9The patient has responded to the treatment rather better(good) than expected.10Your idea is not good,but hers is even worse(bad)11Can you move a little farther(far)?12Which is the larger(large) country,Canada or Australia?13This rope is twice(two) l
14、onger than that one.14This hill is four times the height(high) of that small one.15The pianos in another shop will be cheaper(cheap),but not as good.语法填空Its snowing.Its already December now.The weather is getting 16.colder and colder(cold)My daughter loves snow.She has been looking forward to the sn
15、ows coming for a long time.This morning,when my daughter got up and looked out of the window,she suddenly found it was snowing.She rushed out,singing and jumping.She had never seen a 17.more beautiful(beautiful) scene than this before.The 18.more heavily(heavily) it snowed,the 19.more(many) children
16、 gathered.Many children made snowmen outside,but my daughter thought she got the 20.coolest(cool) snowman.The snowman she made was about twice 21.larger(large) than the others.基础巩固.用所给词的正确形式填空1Andy is content with the toy.It is the best(good) he has ever got.2She had to wait a very long time.The lon
17、ger she waited,the more impatient(impatient) she became.3Global warming could be rather worse(bad) than we think.4We had made our reservation six months earlier(early), but the man at the front desk said there had been a mistake.5Raymonds parents wanted him to have the best(good) possible education.
18、6It may not be a great suggestion.But before a better(good) one is put forward,well make do with it.7This is by far the most inspiring(inspiring) movie that I have ever seen.8Next to biology ,I like physics best(well)9Many people have donated that type of blood; however , the blood bank needs more(m
19、uch)10This restaurant wasnt half as good(good) as that one we went to.完成句子11As time went on,he found it more and more difficult to support his family.他日渐发觉要养活一家人是越来越难了。12It took three times as long as I had expected.这件事比我预料的多花了三倍的时间。13The computers are much more advanced than those we produced last
20、year.这些电脑比我们去年生产的那些先进得多。14I decided to go with them because I had nothing better to do.我决定同他们一起去,因为我没有更好的事情可做。15China is larger than any other country in Asia.中国比其他任何一个亚洲国家都要大。能力提升.完形填空One day,it was raining heavily and I didnt have an umbrella,I had just 16 a bus and had to walk back to my house.I
21、17 walking in that direction,when I heard somebody shouting, “Sister,sister.” I looked back and 18 the stationery(文具) shopkeeper.I went to him and asked what was the 19 .He said that since it was raining heavily,I could take a 20 in his shop,have a look at his new 21 and go home when the rain stoppe
22、d.For a moment I hesitated(犹豫 ),but the 22 of getting to have a look at the pens made me nod.To my surprise,I found that the 23 was larger than I thought.The stationery shopkeeper offered me a chair and took out the pens for me.I 24 a beautiful parker(派克) pen and had a try.It 25 so smoothly that I w
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