2022届高中英语数词考点专题训练.pdf

1 (每日一练每日一练)2022)2022 届高中英语数词考点专题训练届高中英语数词考点专题训练 单选题 1、The phenomenon that the earth is becoming warmer has attracted _ attention.Aa huge number ofBa large sum of Ca great deal ofDa great many 答案：C 解析：考查短语辨析。句意：这个现象表明地球正在变暖引起了很多关注。A.a large number of 大量的、许多；B.a large sum of 一大笔；C.a great deal of 许多；D.a great many 许多。由语意可知，地球变暖引起许多关注，可排除 B 选项，a large number of/a great many 后加可数名词复数，a great deal of 后加不可数名词。attention 为不可数名词,故选 C 项。小提示：a huge number of 相当于 a number of,a great many 相当于 many,后均加可数名词复数，考生可一起联系记忆。2、_of the land in that district _ covered with trees and grass ATwo fifth;isBTwo fifths;isCTwo fifth;areDTwo fifths;are 答案：B 解析：考查分数和主谓一致。句意：那个地区五分之二的土地上长满了树和草。分数用“基数词+序数词”表达，分子大于 1 时，分母用复数形式，序数词加-s；“分数或百分数+名词”作主语时，谓语要和 of 后面的名词保持一致，2 题中 the land 为不可数名词，故谓语用单数形式，分数分子大于 1，分母用复数，Two fifths 五分之二，故选 B。3、_of the money was donated to the injured.AThree fifthBThree fiveCThird fifthsDThree fifths 答案：D 解析：考查分数表达法。句意：五分之三的钱捐给了受伤者。分数的表达法：分子用基数词，分母用序数词，当分子超过 1 时，分母用复数形式。故选 D。4、According to statistics,a man is _to die of skin cancer as a woman.Amore than twice as likely Btwice more than as likely Cas likely more than twice Dtwice more than likely as 答案：A 解析：考查倍数的用法。句意：根据数据可知，男人死于皮肤癌的机率是女人的二倍多。倍数的表达法有：1.倍数+形容词（或副词）的比较级+than；2.倍数+as+形容词（或 much）或副词+as；3.倍数+the size（length，height）+of，观察选项可知，正确的倍数表达法是 twice as.as.，“两倍多”是 more than twice as.as.，因此正确的是A 选项，故选 A。5、There are _ articles in the newspaper on this issue.Aquite a littleBa great deal of Ca large amount ofDa large number of 答案：D 3 解析：考查数量词辨析。A.quite a little 相当多（修饰不可数名词）；B.a great deal of 大量的（修饰不可数名词）；C.a large amount of 大量的（修饰不可数名词）；D.a large number of 大量的（修饰可数名词复数）。句意：关于这个问题报纸上有大量的文章。根据后面的名词是 articles，故选 D。6、About _ of the students are from foreign countries.Athree fourBthree fourth Cthird fourthDthree fourths 答案：D 解析：试题分析：句意：大约四分之三的学生是外国人。表达分数时，分子用基数词，分母用序数词，分子大于 1 分母用复数，故选 D。考点：考查分数表达。7、It is said the factory is now _ large as what it was.Atwice asBas twiceCtwice muchDmuch twice 答案：A 解析：考查倍数表达法。句意：据说现在这家工厂是之前的两倍大。“A+be+倍数+as+形容词原级+as+B”为固定句型。故选 A。8、Life in the following _time may be harder than before,but everyone should stick to his goals and make an effort to achieve them.Athree-monthsBthree-monthCthree monthsDthree month 答案：B 4 解析：考查数词用法。句意：接下来三个月时间可能会比以前更艰难，但每个人都应该坚持自己的目标，努力将之实现。此处符合基数词+连字符+年月日的用法，相当于一个形容词，且其中的年月日不用复数形式，即 three-month 意为“三个月的”。故选 B 项。9、_ of the land in that country _ covered with trees and grass.ATwo fifth;isBTwo fifth;are CTwo fifths;isDTwo fifths;are 答案：C 解析：考查分数的表达法。句意：那个国家五分之二的土地被树和草覆盖。分子基数词，分母序数词，分子超过一，分母加 s。分数做主语，此处代表不可数名词 land，所以用单数，故选 C。10、Scientists have suggested a solution to cutting down greenhouse effect:planting an area _ the US with trees,which,when mature,would consume as much carbon dioxide as is being released.Aof the size ofBthe size ofCas the same size asDthe same size of 答案：B 解析：考查倍数的表达。句意：科学家已经提出了一种减轻温室效应的方法：将一块和美国面积相等的区域种上树，当这些树成熟时，将会消耗掉正在释放的所有二氧化碳。分析句子可知，种树的面积要和美国一样大，要用表达相同倍数的句型：倍数+the size/height/length/width，etc.+of”表示“A 正好是 B 的多少倍”。故选 B 项。小提示：(1)“倍数+形容词（或副词）的比较级+than+从句”表示“A 比 B 大（长、高、宽等）多少倍”This rope is twice longer than that one.这根绳是那根绳的三倍（比那根绳长两倍）。(2)“倍数+as+形容词或副词的原级+as+从句”表示“A 正好是 B 的多少倍”。5 Asia is four times as large as Europe.亚洲的面积是欧洲的两倍。(3)“倍数+the size/height/length/width，etc.+of”表示“A 正好是 B 的多少倍”。This street is four times the length of that one.这条街是那条街的四倍长。