(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.Ingeneral，theoldmanisgenerous.But____，hewasmeantoanoldbeggar.A．atonceB．onceagainC．foronceD．onceover2、265is____________.A．twohundredsandsixty–fiveB．twohundredandsixty–fiveC．twoandsixty–fiveD．twohundredssixtyfive3、About_______oftheworkersinthatsteelworks_______youngpeople.A．third-fifths;areB．three-fifths;areC．three-fifths;isD．third-fifths;is4、Muchtohissurprise，heinvitedonlytwentyfriendstothedinner，but____came．A．twiceasmanyasB．asmanyastwiceC．twiceasmanyD．twicemorethan5、Soonafterthequakes,thearmysent150000soldierstoTangshantohelptherescueworkers.A．subjectB．predicativeC．predicateD．attribute6、------Doyouhaveenoughstudentstocarrytheboxes?------No.Ithinkweneed______students.A．anotherB．twoothers1C．moretwoD．twomore7、Helookedquitehealthythoughhewas.A．inseventyB．inhisseventiesC．atseventiesD．attheageofseventy8、TheaverageincomeoftheChangzhou,thoughstillwellbelowthatofSuzhou,hasbeenontheincreaseandisthreetimes________itwasin2001.A．thatB．whichC．whatD．How9、Thatmultinationalcompanyisadoptinganaggressiveexpandingstrategy,andsofarithasrecruited________intheyearof2015astheydidtwoyearsago.A．threetimesasmanynewemployeesB．threetimesmanynewemployeesC．threetimesasmanyasnewemployeesD．threetimesmorenewemployeesthan10、Thenewplaygroundtobebuiltnextyearwillbe____________theoldone.A．asthreetimesbigasB．threetimesasbigasC．asbigasthreetimesD．asbigthreetimesas2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.atonce立刻，马上；B.onceagain再一次；C.foronce这一次；D.onceover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，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B。4、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：1.“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+thesize/height/length/width，etc+of