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1、2022年高考英語(yǔ)二輪復(fù)習(xí) 分析一致性 巧妙學(xué)數(shù)詞教案
數(shù)詞屬限定詞,它與很多詞存在一致關(guān)系,分析這些一致關(guān)系,可以巧妙地學(xué)習(xí)數(shù)詞。
一、 分析數(shù)詞與名詞一致性,巧妙學(xué)習(xí)數(shù)詞
基數(shù)詞(大于1)后面應(yīng)接復(fù)數(shù)名詞,但復(fù)合形容詞中的基數(shù)詞應(yīng)修飾單數(shù)名詞,序數(shù)詞后面應(yīng)接單數(shù)名詞。表示第幾時(shí)可用the+序數(shù)詞+單數(shù)名詞,也可用單數(shù)名詞加基數(shù)詞。
例1:She has one pink pen and two grey ________.
A. one B. once C. one's D. ones
析:D為正確答案。two后面應(yīng)接復(fù)數(shù)名詞。
例2:We are going t
2、o learn ________ next week.
A. Lesson Twelve B. Lesson Twelfth
C. Twelfth Lesson D. the Lesson Twelfth
析:A為正確答案。第十二課可表達(dá)為L(zhǎng)esson Twelve或the twelfth lesson。
例3:It's ________ walk from here to my school.
A. two-hours B. two hours
C. two-hour D. a two-hour
析:D為正確答案。該空為復(fù)合形容詞作定語(yǔ),中間的名詞應(yīng)用單數(shù)。
3、二、 分析數(shù)詞與量詞一致性,巧妙學(xué)習(xí)數(shù)詞
數(shù)詞后面接量詞時(shí),數(shù)詞無(wú)論有多大,量詞都要用單數(shù)形式。
例1:Two ________ died of cold last winter.
A. hundreds old people
B. hundred old people
C. hundreds of old people
D. hundred old peoples
析:B為正確答案。使用數(shù)詞+量詞+復(fù)數(shù)名詞結(jié)構(gòu)時(shí),量詞應(yīng)用單數(shù)形式。
例2: Shortly after the accident, two________ police were sent to
4、the spot to keep order.
A. dozen of B. dozens C. dozen D. dozens of
析:C為正確答案。two后面應(yīng)接單數(shù)量詞。
三、 分析數(shù)詞與介詞一致性,巧妙學(xué)習(xí)數(shù)詞
數(shù)詞前面加介詞常表示年齡或年代,此時(shí)數(shù)詞需用復(fù)數(shù)形式。這樣的場(chǎng)合常見(jiàn)的有:in the 1990's / 1990s (在二十世紀(jì)九十年代), by twos and threes (三三兩兩地), in the eighties (在八十年代), in one's sixties (在某人六十多歲時(shí))。
例1:The hero of the story
5、is an artist in his________.
A. thirtieth B. thirty
C. thirty's D. thirties
析:D為正確答案。in his thirties意為"在他三十多歲時(shí)"。
例2:It is rare in ________ that people in ________fifties are going to university for further education.
A. 90s; the B. the 90s; /
C. 90s; their D. the 90s; their
析:D為正確答案。in
6、 the 90s表示在90年代;in their fifties表示在他們五十多歲時(shí)。
四、 分析數(shù)詞與動(dòng)詞一致性,巧妙學(xué)習(xí)數(shù)詞
分?jǐn)?shù)、百分?jǐn)?shù)作主語(yǔ)時(shí)謂語(yǔ)動(dòng)詞取決于of后面的名詞;one of+復(fù)數(shù)名詞表示總數(shù)超過(guò)一個(gè),作主語(yǔ)時(shí)動(dòng)詞用復(fù)數(shù),the only one of+復(fù)數(shù)名詞表示總數(shù)中只有一個(gè),作主語(yǔ)時(shí)動(dòng)詞用單數(shù);表示重量、長(zhǎng)度、價(jià)值、時(shí)間等概念的復(fù)數(shù)名詞可看成一個(gè)整體,作主語(yǔ)時(shí)動(dòng)詞用單數(shù)。
例1:Ten years ________ a very short time in history.
A. is B. are C. has been D. were
析:A為正
7、確答案。Ten years 可看成一個(gè)整體,作主語(yǔ)動(dòng)詞用單數(shù)。
例2:As we all know, three feet________ equal to one meter.
A. are B. is C. were D. was
析:B為正確答案。three feet可看成一個(gè)整體,作主語(yǔ)動(dòng)詞應(yīng)用單數(shù)。
例3:He is the only one of the employees who________ sent abroad for further training for five years.
A. is B. are C. have been D. has b
8、een
析:D為正確答案。析語(yǔ)境可知,該句表示他是五年來(lái)被派往國(guó)外培訓(xùn)的唯一一位雇員,所以謂語(yǔ)動(dòng)詞應(yīng)用現(xiàn)在完成時(shí)單數(shù)形式 has been。
例4:________ of the land in that district ________covered with trees and grass.
A. Two fifth; is B. Two fifth; are
C. Two fifths; is D. Two fifths; are
析:C為正確答案。分?jǐn)?shù)的表示方法為:先講分子,再講分母,分子用基數(shù)詞,分母用序數(shù)詞,當(dāng)分子大于1時(shí),分母用序數(shù)詞復(fù)數(shù)形式。因?yàn)閘and為
9、不可數(shù)名詞,動(dòng)詞應(yīng)用單數(shù)形式。
五、分析數(shù)詞與冠詞一致關(guān)系,巧妙學(xué)習(xí)數(shù)詞
復(fù)合形容詞中基數(shù)詞常與不定冠詞搭配,此時(shí)基數(shù)詞若為元音發(fā)音開(kāi)頭時(shí),應(yīng)在其前面加an,若為輔音發(fā)音開(kāi)頭的應(yīng)在其前面加a。
例1:Don't take ________ one-sided view of anything.
A. a B. an C. the D. /
析:A為正確答案。one為輔音發(fā)音開(kāi)頭,前面應(yīng)加a。
序數(shù)詞前面通常加the修飾,表示第幾次用the+序數(shù)詞+time,但表示又一次、再一次時(shí),應(yīng)用a+序數(shù)詞+time。
例2: I've already asked him th
10、ree times, I wonder if I can ask him________time.
A. four B. fourth
C. a four D. a fourth
析:D為正確答案。該空語(yǔ)境表示又一次、再一次,應(yīng)填a fourth。
六、分析數(shù)詞與倍數(shù)搭配關(guān)系,巧妙學(xué)習(xí)數(shù)詞
數(shù)詞與倍數(shù)(times)搭配常用于A is...times as large/long as B句型 (A是B大小/長(zhǎng)度的......倍)或A is...times larger/longer than B (A比B大/長(zhǎng)......倍)。
例1:The house rent is
11、expensive. I've got about half the space I have at home and I'm paying ________here.
A. as three times much
B. as much three times
C. much as three times
D. three times as much
析:D為正確答案。該空表示我所花的費(fèi)用是家里的三倍,應(yīng)使用A is...times as large/long as B句型,here前面省去了as I pay at home。
例2:Americans eat ____
12、____ vegetables per person today as they did in 1910. A. more than twice
B. as twice as many
C. twice as many as
D. more than twice as many
析:D為正確答案。as they did in 1990提示該空格處表示倍數(shù),可使用A is...times as large / long as B句型。
例3:After the new machinery was set up, the pany produced ________ refrigerators in xx as the year before.
A. as twice many B. as many twice
C. twice as many D. twice many as
析:C為正確答案。as the year before暗示該空表示倍數(shù),應(yīng)使用A is...times as large/long as B句型。