2023年中考英语复习 第二节　数词与听力理解课件(共57张PPT)

(共57张PPT)
第二节　数词与听力理解
基数词与听力理解
1.时间的表达(5年5考,主要出现在听句子、听对话中)
时间的读法 示例
顺读法(先读小时后读分钟) 7:24读作seven twenty-four　　　　　　　8:38读作eight thirty-eight
逆读法(先读分钟后读小时) ①分钟小于30用past。如:
8:25读作twenty-five past eight
②分钟大于30用to,且分钟要用60减,小时要加1。如:
7:40读作twenty (60-40) to eight (7+1)
③半小时用half,一刻钟(15分钟)用quarter
④一个半小时:one hour and a half=one and a half hours
【例1】听句子:(2022广东)5.What time does the speaker get up on weekends
A　　　　　　 B　　　　　 　C
录音材料:I get up at 7 on weekdays and at 8:30 on weekends.
关键信息: at 8:30 on weekends
答案:B
【例2】听对话:(2021广东)13.When was this plant
discovered
A.Last week. B.Last month. C.Last year.
录音材料: M:Mary,look at this.Scientists discovered this special plant last year.
W:Oh! A plant has big teeth.That’s quite strange.
关键信息:last year
答案:C
【例3】听短文:(2021广东)21.This program starts 　　　.
A.at 10:00 am B.at 10:00 pm C.at 11:00 pm
录音材料:Good morning! Welcome to the ten o’clock program.
关键信息:Good morning; ten o’clock
答案: A
【例4】听对话:(2020广东)9.When will the football match start this afternoon
A.At 3:30. B.At 4:00. C.At 4:30.
录音材料:M:Hello,this is Jack speaking.Who’s that
W:This is Rose, Jack.The football match will start
at four thirty this afternoon. Don’t be late.
关键信息:at four thirty
答案:C
【例5】听单句话:(2019广东)4.What time does Jane have a piano lesson on Mondays
A B C
录音材料:Jane has a piano lesson at 3:00 p.m. on Mondays.
关键信息:at 3:00 p.m.
答案:A
备考建议:在听力理解中,关于时间的数词主要考查顺读法和逆读法、数字与英文听写的转换,同学们需读背有关时间的基数词。做题时要比较选项异同,抓住关键词,就能直接得出答案。
2.数量(5年7考)、倍数(5年2考)、频率与度量单位(5年6考)(听力理解各题型均有考查)
倍数的表达 一倍once　两倍twice 三倍以上:基数词+times
度量单位的表达 1厘米:1 centimeter 6公里:6 kilometers 3英尺:3 feet 2英寸:2 inches 4千克:4 kilograms (kg) 5磅:5 pounds 9米深:9 meters deep
10米宽:10 meters wide
11米长:11 meters long
【例1】听短文:(2022广东)19.How many books has Jason collected (问数量)
A.About 20,000.　 B.About 2,000.　 C.About 200.
录音材料:Over the years, he has collected about 20,000 books.
关键信息:20,000
答案:A
【例2】听对话:(2021广东)8.How high did the boy jump (问高度)
A.1.66 meters. B.1.68 meters. C.1.86 meters.
录音材料:W:How did you do in the high jump competition
M:Fantastic! I jumped 1.68 meters.
关键信息:1.68 meters
答案:B
【例3】听短文:(2021广东)24.We can use earphones for at most 　　　　.
A.two hours a day
B.an hour a day
C.half an hour a day
录音材料:Scientists suggested we use earphones for at most sixty minutes a day.
关键信息:sixty minutes a day
答案: B(注意单位换算:sixty minutes=an hour)
【例4】听填信息:(2021广东) Today’s temperature:up to
　26　 ℃ (问温度)
录音材料:Today’s temperature has reached up to 35 ℃.
关键信息:35
答案: 35/thirty-five
【例5】听单句话:(2020广东)5.What’s the highest temperature today (问温度)
A B C
录音材料:The highest temperature today is twenty degrees centigrade.
关键信息:twenty degrees centigrade
答案:B
【例6】听对话:(2020广东)15.How far is it from here to Garden Hotel (问距离)
A.About 2 kilometers.
B.About 3 kilometers.
C.About 4 kilometers.
录音材料:M:How far is it from here to Garden Hotel
W:About 4 kilometers.You can take a bus there.
关键信息:About 4 kilometers
答案:C
【例7】听单句话:(2019广东)5.How many boxes of milk did Jack buy just now (问数量)
A B C
录音材料:Jack went to the supermarket and bought
four boxes of milk just now.
关键信息:four boxes of milk
答案:C
【例8】听独白:(2019广东)17.We should get together to collect the rubbish 　　　　a year.(问频率)
A.once B.twice C.three times
录音材料:…We should get together to collect the rubbish twice a year…
关键信息:twice a year
答案:B
【例9】听独白:(2019广东)22.In the past 　　　　years, Jack has collected many old things.(问年限)
A.8 B.10 C.12
录音材料:…In the past twelve years, Jack has collected many old things for his house…
关键信息:twelve
答案:C
【例10】听填信息:(2019广东)Where to go: A village, 　26　 kilometers from the city center(问距离)
录音材料:…The village is one hundred and four kilometers from the city center…
关键信息:one hundred and four kilometers
答案:104 /one hundred and four
3.价格的表达(5年2考,主要出现在听对话中)
【例1】听对话:(2021广东)12.How much will Cindy pay
A.200 yuan. B.250 yuan. C.300 yuan.
录音材料:M:Hello, this is River Hotel.Can I help you
W:This is Cindy Smith.I’d like to book a double room for June 30th.
M:Sure.250 yuan a night with breakfast. 200 yuan without breakfast.
W:A room without breakfast, please.
M:OK.See you on the 30th.
关键信息:200 yuan without breakfast;A room without breakfast
答案:A
【例2】听对话:(2019广东)10.How much are the apples and the grapes
A.25 yuan. B.38 yuan. C.63 yuan.
录音材料:M: How much are the apples and the grapes
W: The apples are 25 yuan and the grapes are 38 yuan.It is sixty-three yuan in total.
关键信息:对话中,苹果是25元,葡萄是38元,故把两者相加就是答案, 或者根据in total(总计)可知答案是sixty-three yuan。
答案:C
4.年、月、日与世纪、年代的表达(5年1考,主要出现在听填信息中)
(1)月份名词
1月January (Jan.) 4月April (Apr.) 7月July (Jul.) 10月October (Oct.)
2月February (Feb.) 5月May 8月August (Aug.) 11月November (Nov.)
3月March (Mar.) 6月June (Jun.) 9月 September (Sept.) 12月December (Dec.)
(2)年月日的表达
在1998年4月 in April, 1998 in April, nineteen ninety-eight
在1998年4月2日 on April 2/2nd, 1998 on April the second, nineteen ninety-eight
　(3)世纪年代的表达
在19世纪 in the 19th century in the nineteenth century
在19世纪30年代 in the 1830s in the eighteen thirties
　【例】听填信息:(2018广东)Date of Li’s birth:July 3rd,　26　
录音材料:He was born five hundred years ago on July the third,fifteen eighteen.
关键信息:on July the third,fifteen eighteen
答案:1518(转换成年份数字)
5.年龄的表达(5年1考,主要出现在听短文、听填信息中)
in one’s+基数词的复数 在某人……多岁时
基数词(+years old) ……岁,常作表语
at the age of+基数词 在某人……岁时,常作状语
基数词-year-old ……岁的,作定语
【例】听独白:(2020广东)22.Zhang Jiacheng lost his right arm in an accident when he was 　　　　.
A.5　 B.8　 C.13
录音材料:…But he lost his right arm in an accident
when he was five…
关键信息:when he was five
答案:A
序数词与听力理解
1.分数的表达
1/3 one third 分子基数词,分母序数词;分子大于1,分母加s
2/3 two thirds
1/4 a quarter=one fourth
注意:分数作主语时,谓语动词要根据分数后的名词来决定,如果分数后的名词是不可数名词,谓语动词用单数;如果是可数名词就用复数。
2.序数词的其他用法(5年4考,主要出现在听句子、听对话、听填信息中)
(1)序数词表示顺序时,其前面常有定冠词the;序数词与不定冠词a/an连用,表示“又一,再一”。
(2)表示某人的几岁生日(指第几个生日)时,用 “one’s+序数词+birthday”。注意:当序数词前有形容词性物主代词或名词所有格时,序数词前不用the。
【例1】听填信息:(2022广东)Important dates: to hand in before July 21st to get the result on August 23.　　　
录音材料:Your works must be handed in before July 21st. The result will come out on August 11th.
关键信息:August 11th
答案:11(th)
【例2】听句子:(2021广东)5.Which is the way to the bank
A.　　　　　 B.　　　　　 　C.
录音材料:M:To get to the bank, take the second turning on the left.
关键信息:take the second turning on the left
答案: C
【例3】听对话:(2020广东)14.Which turning should the man take
A.The first turning.
B.The second turning.
C.The third turning.
录音材料:…Go along Qingping Street and then take the second turning on the right.You can see Garden Hotel on the left.
关键信息:take the second turning
答案:B
【例4】听单句话:(2018广东)1.How did Susan do in the 100-meter race
A. B. C.
录音材料:Sudan took second place in the 100-meter race.
关键信息:took second place
答案:A
3.大数(hundred, thousand, million, billion)和dozen的用法
注意:关于大数和dozen的用法详见主书第一部分“数词”的讲解。