(文末附答案)2022届高中英语数词全部重要知识点.docx

（每日一练）（文末附答案）2022届高中英语数词全部重要知识点单选题1、China is larger than the United States.A . one sixB . one sixthsC . one sixthD . one sixes2、一Have you heard of the Two-Child policy?一Of course. And I know many couples have new babies in theirA . fortiesB . fortiethC . the fortieth D . forty3、The new policy on education has attracted attention.A . a huge number ofB . a large sum ofC . a great deal ofD . a great many4、of the land in that district covered with trees and grass .A . Two fifth; isB . Two fifths; isC . Two fifth; areD . Two fifths; are5、More than five doctors and rescuers have got to Yushu County up to now.A . thousandB . thousandsC . thousand ofD . thousands of6、It is said that the railway station is now large as what it was.A . twice asB . as twiceC . twice muchD . much twice7、22.In general, the old man is generous. But, he was mean to an old beggar.A . at onceB . once againC . for onceD . once over 8、Mr Smith me to buy several eggs for the dinner party.A . asked ； dozenB . suggested ； dozens ofC . had ； dozenD . persuaded ； dozens 9、 It is said the factory is now large as what it was.A . twice asB . as twiceC . twice muchD . much twice10、This house is so big and beautiful. I think the rent must be as the other one.A . three times as moreB . three times as muchC . as much three timesD . as three times more2022届高中英语数词_00C参考答案1、答案：c解析：考查分数的表达法。句意：中国比美国大六分之一。分数的表达方法：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。由此可知答案为c。2、答案：A解析：考查数词和固定短语。句意：你听说过二胎政策吗？当然，并且我知道许多夫妇在40岁的时候生孩 子。表示某人多大时，用in one's +基数词复数。故选A。3、答案：C解析：考查与数量有关的固定短语。句意：这个有关教育的新政策吸弓I 了人们的许多注意。A. a huge number of大量 的（修饰可数名词）；B. a large sum of 一大笔，大量的（修饰不可数名词，常表示数量、金额巨大）；C. a great deal of大量的（修饰不可数名词）；D. a great many很多，许多（修饰可数名词）。句中修饰不可数名词attention, 用a great deal of,表示“很多的注意力”。故选C.4、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。f后面的名词保持 一致，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，Tw。fifths五分之二，故选Bo5、答案：A解析：考查数字表达法。句意：截至目前，已有5000多名医生和救援人员抵达玉树县。“数字+thousand +名词复数， 意为“千”。故选A。6、答案：A解析：考查倍数表达法。句意：据说火车站现在是原来的两倍大。倍数的基本结构一般为：“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”。联系下文large as,此处用twice as large as表示“是 的两倍大”。故选A项。7、答案：C解析：考查固定短语词义辨析。句意：一般来说，这个老人是慷慨的。但这一次，他对一个老乞丐很刻薄。A. at once 立刻，马上；B. once again 再一次；C. for once这一次；D. once over 一次。故C选项正确。8、答案：A解析：考查动词词义辨析和数词。句意：史密斯先生让我买几十个鸡蛋以供晚宴用。dozen与数词或many, several 等连用时，不加-s,所修饰的名词前常省去of。如two (many/several) dozen pencils,但是在a dozen of these / those people, two dozen of them等短语中应加of,这是习惯用法。本题中dozen前有several修饰,所以 要用单数形式；ask sb. to do sth.意为“请求某人做”，故选A。9、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。10、答案：B解析：倍数的表达 倍数表达法之一：倍数+ as +形容词/副词原级+ as 据此句型可知ACD不对，故选B.【点评】倍数表示法1) .倍数+ as +形容词或副词的原级+ as +其他。There is five times as much coffee in this glass as in that one.这个杯子里的咖啡是那个杯子里的五倍。2) .倍数+形容词(或副词)的比较级+ than +其他。如：The hall is five times bigger than our classroom.这个大厅的面积比我们教室大五倍。3) .表示“几倍大小(长短；数量)”，由“倍数+ the size (length, amount)”结构组成。The earth is forth-nine times the size of the moon.地球是月 亮的 49 倍大。注意第1种：倍数在句中的位置一般放在第一个as前面或比较级前面或名词前面。asas之间用原级，故选Bo