2022届高中英语数词专项训练.pdf

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1、1 (每日一练)2022 届高中英语数词专项训练 单选题 1、Doing homework every day takes up _ time.Aa/A great number ofBa/A large amount of Ca/A good many ofDa/A plenty of 答案：B 解析：试题分析：考查形容词短语辨析。不存在 CD 两项的短语，A 项修饰可数名词复数形式，B 项修饰不可数名词；本句后面的名词是 time，这是一个不可数名词，所以使用 a large amount of 修饰。句意：每天做家庭作业占据了大量的时间。考点：考查形容词短语辨析 2、At a rough

2、 estimate,Nigeria is _ Great Britain.Atwice big asBas twice big asCthree times the size asDthree times the size of 答案：D 解析：考查倍数表达法。句意：据粗略估计，尼日利亚的面积是英国的三倍。倍数表达有三个句型来表示：1.“A+倍数+形容词或副词的比较级+than+B”，表示“A 比 B 大（长、高、宽等）多少倍”；2.“A+倍数+as+形容词或副词的原级+as+B”，表示“A 正好是 B 的多少倍”；3.“A+倍数+the size/height/length/width,et

3、c+of+B”，表示“A 正好是 B的多少倍”。此处 D 项符合第三种表达方式。故选 D。2 3、Bobs salary is three times _,so John admires Bob very much.Aas high as that of JohnBas bigger as that of John Cas high as JohnDas much as John 答案：A 解析：考查倍数表达法。句意：鲍勃的工资是约翰的三倍，所以约翰非常崇拜鲍勃。根据句意和选项可知，此题考查的是倍数表达法：as+原级+as，故将 B 排除；主语是 Bobs salary，因此是两人工资的比较，

4、为避免重复，应用that 指代约翰的工资，故选 A。4、There are 50 students in our class and of them interested in music and sports.Atwo-fifth;isBtwo-fifth;are Ctwo-fifths;isDtwo-fifths;are 答案：D 解析：考查分数及主谓一致。句意：我们班有 50 名学生，其中五分之二的学生对音乐和体育感兴趣。分数由基数词和序数词构成：分子用基数词，分母用序数词，分子超过“1”时，分母用复数。分数+of+名词做主语时，谓语动词的单复数取决于 of 后面的名词的数。故选 D。5

5、、The house rent is high.Ive got about half the space I had at home and Im paying_ here.Aas three times muchBas much three times Cmuch as three timesDthree times as much 答案：D 解析：考查数词。句意：房租太高了。地方只有家里一半大，付的钱却有这里三倍那么多。表示倍数可用“倍数3 +asas”，这里因为 here 是副词，第二个 as 省略。故选 D 项。6、The atomic weight of oxygen is_than

6、 _of the hydrogen.A15 times heavier;that B15 times heavier:those C16 times as heavier;that D16 times as heavy;those 答案：A 解析：考查倍数表达法和指示代词。句意：氧的原子量是氢的原子量的 16 倍（氧的原子量比氢的原子量重 15 倍）。15 times heavier 符合倍数表达法：倍数+比较级+than，that 指代前面提到的不可数名词 weight，可知选 A。7、She went to the bookstore and bought _.Adozen booksBd

7、ozens books Cdozen of booksDdozens of books 答案：D 解析：考查数词用法。句意：她去书店买了许多书。dozen 意为“一打，十二个”，与数词连用时要用单数形式，与 of连用时要用复数形式。dozens of 意为“若干，许许多多”。book 是可数名词，这里是复数概念，故选 D。8、Good news!We didnt spend we had expected.Aas half much money asBmuch money as half as Cas much money as halfDhalf as much money as 答案：D

8、解析：4 考查倍数表达。句意：好消息！我们没有花到预期的一半的钱。倍数+as+adj+n.+as.为固定表达，此处应该是half as much money as。故选 D。9、A year is divided into months.September is the month of the year.Atwelve;ninth Btwelve;nineth Ctwelfth;ninthDtwelfth;nineth 答案：A 解析：考查数词。句意：一年分为十二个月。九月是一年中的第九个月。第一个空格后可数名词复数 months，其前要用基数词表示数量，twelve 十二；第二个空格前有定冠词 the，空格后有可数名词 month，要用序数词表示顺序，ninth 第九。故选 A。10、Speaking of the city area,Guangzhou is _ Huizhou.Aas large as three timesBthree times as large as Clarger as three timesDas three times large as 答案：B 解析：考查倍数的表示法。句意：说到市区面积，广州是惠州的三倍大。倍数的表示法：倍数+as+形容词（或 much）或副词+as，故选 B。