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1、（每日一练）（文末附答案）人教版2022年高中英语数词易错知识点总结单选题1、22.In general, the old man is generous. But, he was mean to an old beggar.A . at onceB . once againC . for onceD . once over2、265 is.A . two hundreds and sixty - fiveB . two hundred and sixty - fiveC . two and sixty - fiveD . two hundreds sixty five3、About of t
2、he workers in that steel works young people.A . third-fifths; areB . three-fifths; areC . three-fifths; isD . third-fifths; is4、Much to his surprise, he invited only twenty friends to the dinner, but came .A . twice as many asB . as many as twiceC . twice as manyD . twice more than5、Soon after the q
3、uakes, the army sent 150000 soldiers to Tangshan to help the rescue workers.A . subjectB . predicativeC . predicateD . attributeDo you have enough students to carry the boxes?No. I think we need students.A . anotherB . two othersC . more twoD . two more6、 He looked quite healthy though he was.A . in
4、 seventyB . in his seventiesC . at seventiesD . at the age of seventy8、The average income of the Changzhou, though still well below that of Suzhou, has been on the increase and is three times it was in 2001.A . thatB . whichC . whatD . How9、That multinational company is adopting an aggressive expand
5、ing strategy, and so far it has recruited in the year of 2015 as they did two years ago.A . three times as many new employeesB . three times many new employeesC . three times as many as new employeesD . three times more new employees than10、The new playground to be built next year will be the old on
6、e.A . as three times big asB . three times as big asC . as big as three timesD . as big three times as人教版2022年高中英语数词_02B参考答案1、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。2、答案：B解析：考查数词的用法。句意：265是。这里是数字的读法，百前有具体数字时，后面不能用复数
7、，从右边起第三 位数字后加hundred,十位与个位中间加连字符。故选B。3、答案：B解析：考查数词和主谓一致。句意：那家钢铁厂大约五分之三的工人是年轻人。根据分数的英文表达，五分之三应为 “three-fifths”，分子用基数词，分母用序数词；同时，主语为“workers”，因此谓语动词应使用复数形式。故选Bo4、答案：C解析：考查倍数表达。句意：令他吃惊的是，他只邀请了 20位朋友来吃饭，但来的人却多了一倍。倍数表达有四种：L “A+倍数+形容词或副词的比较级+than+B”，2. “A+倍数+as+形容词或副词的原级+as+B”，3. “A+倍数+the size/height/len
8、gth/width, etc+of+B”，4. “-times+what 从句”。以上的 4 种情况中，倍数都要放 在最前面，故B错误；more than是修饰twice的，要放在twice的前面。故D项错误。本题中提及的是名词 friends,故使用many修饰。A项的第二个as后需要接比较对象。C选项原句为：twice as many (as heinvited ）故选 Co5、答案：D解析：考查句子成分。句意：地震发生后不久，军队派遣15万士兵到唐山帮助救援人员。A.subject主语；B.predicative表语；C.predicate谓语；D.attribute定语。句子主语是th
9、e army,谓语动词是sent,划线词 150000 是定语修饰宾语 soldiers, Soon after the quakes 和 to Tangshan to help the rescue workers 都是状语。 故选Do6、答案：D解析：考查固定用法。句意：-你有足够的学生来搬这些箱子吗？-不，我想我们还需要两个学生。two other students =two more students =another two students.故 D 选项正确7、答案：B解析：考查数词的用法。句意：虽然他已经七十多岁了，他看上去很健康。在某人多少多岁时，是在数词复数前加形 容词性的物
10、主代词，即：in one s seventies。故选B。8、答案：C解析：考查倍数比较的表达。句意：常州的人均收入虽然仍低丁苏州，但是一直在增长，现在是2001年的三倍。分 析句子结构及根据句意可知，该句是常州的平均收入与苏州的比较，以及常州现在的收入和2001年收入的比 较。涉及到的倍数表达法“A be +倍数+ what引导的名词性从句”。故选C项。9、答案：A解析: 考查倍数表达。句意：这家跨国公司正在采取强势的扩张战略，到目前为止，2015年招聘的新员工数量是两 年前的三倍。根据句意可知，“倍数+as+形容词原级+名词+as”是固定结构，表示“是.的几倍”的意 思。故选A。10、答案
11、：B解析：考查倍数表达法。句意：明年新建的操场将是老操场的三倍大。倍数表示法：倍数+as+形容词（或much） 或副词+as。故选Bo【点评】倍数表达法句型结构用times表示倍数（一般限于包括基数在内三倍或三倍以上的数。表示两倍的数，一般用twice ）。其句式有: （前三种为主）. times +形容词/副词的比较级+ than”。例如:This hall is five times bigger than our classroom.这个大厅比我们的教室大 5 倍。He earns five times more money than he did ten years ago.他现在挣的
12、钱比十年前挣的多 5 倍。1） . “times +as +形容词/副词的原级+ as”例如：This table is three times as long as that one.这张桌子是那张桌子的三倍长。This dictionary is five times as thick as the one you borrowed from the library,这本词典的厚度是你从图书馆借 的那本（厚度）的5倍。3）, “times + the + 名词（如：size, height, weight, length, width, age 等）+ of 。例如:The earth is 49 times the size of the moon.地球的体积是月球的 49 倍。This river is three times the depth of that one,这条河是那条河的三倍深。