90个选择题
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《幼儿园教育指导纲要》选择题90道(附答案)一、单项选择1.下列法规哪个不是制定《幼儿园教育指导纲要》的依据。
()A.《中华人民共和国教育法》B.《幼儿园管理条例》C.《幼儿园工作规程》D.《儿童权利公约》2.幼儿园教育是()的奠基阶段。
A、基础教育B、中小学教育C、学校教育和终身教育D、社会教育3.城乡各类幼儿园都应从()出发,因地制宜地实施素质教育。
A.专家观点B.理论C.实际D.国家需要4.幼儿园教育应当为幼儿()的发展打好基础。
A.一生B.小学C.中小学D.今后工作5.幼儿园应与家庭、()密切合作,与小学相互衔接,综合利用各种教育资源,共同为幼儿的发展创造良好的条件。
A.家长B.街道C.教育公司D.社区6.幼儿园应为幼儿提供健康、丰富的()环境,满足他们多方面发展的需要。
A.物质B.精神C.生活和活动D.游戏7.幼儿园教育应以()为基本活动A.教学B.游戏C.操作D.交往8.下列说法错误的是()A.应尊重幼儿的人格和权利B.应该以教育和教学为重点C.应关注个别差异D.应尊重幼儿身心发展的规律和学习特点9.幼儿园的教育内容是()的、()的。
A.全面;启蒙性B.和谐;启蒙性C.全面;提深D.科学;启蒙性10.幼儿园教育可以相对划分为()等五个领域。
A.生活、人际、社会、科学、艺术B.体育、语言、社会、认知、艺术C.健康、语言、社会、数学、音乐D.健康、语言、社会、科学、艺术11.发展幼儿语言的关键是()A、引发幼儿对阅读、书写、书籍的兴趣;B、创设幼儿想说、敢说、喜欢说、有机会说并能得到积极应答的环境C、保护幼儿的好奇心D、帮助幼儿掌握语言表达的技巧12.对幼儿发展状况的评估,()是重要依据。
A、教师的评语B、家长的反映C、平时观察的行为和累积的作品D、重要、典型时刻的特殊行为13.教师应视为重要的评价信息和改进工作的重要依据是()A、上级行政管理机构领导的意见B、幼儿的行为表现和发展变化C、专家的最新理论D、家长的要求14.《幼儿园教育指导纲要(试行)》是()年颁布的。
国家选择题100例1. 日本的传统民居,多用质地较轻的材料建筑,其目的是A.便于拆除 B.少占建筑用地 C.减少地震造成的人员伤亡 D.居住更加舒适2.下面哪一条“线”没有通过白令海峡A.东西半球分界线 B.亚洲和北美洲的洲界C.俄罗斯与美国的国界线 D.国际日期变更线3.一艘从中东波斯湾开往我国运送石油的船只,最有可能经过的海峡是下列4幅图中的4.巴西最大的城市和工业中心是A.巴西利亚 B.里约热内卢 C.萨尔瓦多 D.圣保罗5.下列大洲中,气候最湿润的是A.南极洲 B.南美洲 C.亚洲 D.非洲6.如果你的家人冬季到西欧去旅行,你会告诉他那里A.冬季比北京冷 B.冬季比北京温暖C.冬季气候和北京差不多 D.冬季比北京干燥7.瑞典的旅游业有点特殊,游客在这里过夜的人数占总旅游人数的90%以上,且往往第二天一早就离去,其最有可能原因是A.商业服务多在夜晚 B.森林晚会吸引了游客C.游客观看这里的午夜现象 D.到这里参加圣诞节活动8.日本的气候与同纬度的大陆相比更具有A.大陆性特征 B.季风性特征 C.海洋性特征 D.季节性特征9.我国一艘科考船从乔治王岛出发,顺地球自转方向绕南极洲海域航行一周,所经过的大洋分别是A.大西洋、印度洋、太平洋 B.太平洋、印度洋、大西洋C.太平洋、大西洋、印度洋 D.大西洋、太平洋、印度洋10.发源于中国,流经缅甸、老挝、泰国、柬埔寨、越南,注入南海的河流是A.湄公河 B.伊洛瓦底江 C.红河 D.萨尔温江11.巴西的农产品中,产量居世界首位的是A.柑橘、香蕉、菠萝 B.小麦、玉米、水稻C.咖啡、蔗糖、香蕉 D.咖啡、可可、油棕12.俄罗斯的人口和城市主要集中在A.东欧平原 B.西西伯利亚平原 C.中西伯利亚高原 D.东西伯利亚山地13.世界上核电比重占本国能源比重最大的国家是A.美国 B.日本 C.巴西 D.法国14.埃及的农业主要集中分布在A.尼罗河谷地和三角洲 B.地中海沿岸地区C.苏伊士运河两岸 D.红海沿岸地区15.对印度的农业生产有重要影响的季风是A.西北季风 B.东北季风 C.东南季风 D.西南季风16.世界上惟一地跨两个大洲和东西半球的国家是A.土耳其 B.俄罗斯 C.埃及 D.美国17.下列关于埃及的叙述,正确的是A.埃及是地跨亚非两洲的亚洲国家 B.埃及首都开罗是非洲最大的城市C.埃及是一沙漠之国,旅游业欠发达 D.尼罗河在埃及境内注入红海18.下列欧洲西部国家自然景观特色的叙述,正确的是A.挪威冰雪皑皑的山峰B.瑞士阳光灿烂的海滩C.西班牙陡峻幽深的峡湾D.法国景色如画的田园、风光旖旎19.分布在美国“五大湖”区附近的农业带是A.玉米带 B.小麦带 C.棉花带 D.乳畜带20.联合国粮食署将在欧洲选购一批小麦,以援助伊拉克难民。
二、单项选择题1、人体结构和机能的基本单位是(A):A.细胞B.组织C.器官D.系统2、骨折后,对骨起愈合作用的是(B):A.骨髓B.骨膜C.骨松质D.骨密质3、成年人有造血功能的红骨髓位于(D):A.骨膜B.骨髓腔C.骨密质D.骨松质4、关于儿童骨不断生长的叙述中错误的是(C):A.少儿骨端和骨干之间具有软骨层B.软骨层能产生新的骨组织,使骨增长C.少年儿童骨髓腔中成骨细胞,产生骨组织D.骨膜内的成骨组织可使骨加粗5、儿童时期骨柔软,易发生变形的原因是(C):A.骨髓腔大,骨髓太多B.骨内无机物少于1/3C.骨内有机物超过1/3D.骨内有机物少于1/36、幼儿骨损伤较成人愈合得快的主要原因是(A):A.骨膜较厚、血管丰富、保证了旺盛的新陈代谢B.骨膜较薄,易于再生C.骨本身含无机盐少而使其较软D.骨含有机物较多,富有弹性。
7、婴幼儿长骨骼的必需条件是(B):A.铁和磷B.营养和阳光C.维生素C和钙D.维生素A和水8、婴幼儿的呼吸为(C):A.深呼吸B.浅呼吸C.腹式呼吸D.胸式呼吸9、年龄越小,呼吸越(C):A.强B.弱C.快D.慢10、对儿童来讲用口呼吸(C):A.利于健康B.无所谓C.不利于健康D.有助于生长发育11、血细胞中,具有运输功能的是(A):A.红细胞B.白细胞C.血小板D.三者均有12、对小孩循环系统的特点概括不正确的是(B):A.年龄越小心率越快B.年龄越小心率越慢C.适度的锻炼可强心D.要从小培养良好饮食习惯,预防动脉硬化从小开始13、新生儿每分钟心跳次数为(B)):A.100次左右B.120次左右C.140次左右D.160次左右14、下列叙述中,哪种结构与小肠的消化功能无关(B):A.小肠长且有环形皱襞B.小肠绒毛内有毛细血管和毛细淋巴管C.小肠粘膜内有许多小肠腺D.十二指肠内侧壁有总胆管和胰管的共同开口15、人体最大的消化腺是(D):A.唾液腺B.胃肠C.肠腺D.肝脏16、幼儿在下列消化系统的功能中较成人为强的是(B):A.胃的消化功能B.肠的吸收功能C.肝的解毒功能 D: 以上都不是17、乳牙共20颗,于出齐(C):A.1岁左右B.1岁半左右C.2岁左右D.2岁半左右E.3岁左右18、从何时起,可以给孩子饼干、面包片等手拿食(B):A.3、4个月B.6、7个月C.8、9个月D.1岁19、婴幼儿多喝白开水可减少(B):A.皮肤病的发生B.泌尿道感染C.感冒病的发生D.消耗能量20、人体最重要的内分泌器官,被称为“内分泌之王”的是:A.甲状腺B.胸腺C.脑垂体D.胰腺21、幼年时期,脑垂体分泌的生长激素不足,会得:A.侏儒症B.呆小症C.肢端肥大症D.巨人症22、与机体的免疫机能有密切关系的内分泌腺是:A.甲状腺B.胸腺C.肾上腺D.性腺23、构成甲状腺素的主要原料是:A.铁B.锌C.碘D.钙24、关系到儿童生长发育和智力发展的内分泌腺是:A.脑下垂体B.肾上腺C.甲状旁腺D.甲状腺25、兴趣能促使大脑皮质产生:A.优势兴奋B.镶嵌式活动C.动力定型D.抑制机制26、大脑皮质的活动有它的规律,其中使大脑皮质的神经细胞有劳有逸,维持高效率的是:A.优势法则B.镶嵌式活动原则C.动力定型D.睡眠27、脑细胞能以最经济的消耗,收到最大的工作效果,这是大脑皮质建立了:A.优势兴奋B.镶嵌式活动C.抑制机制D.动力定型28、婴幼儿脑细胞能够利用的能量来源是:A.碳水化合物B.蛋白质C.脂肪D.维生素29、小孩皮肤调节体温的功能:A.强B.弱C.快D.慢30、小孩眼睛以前可以有生理性远视:A.五岁B.三岁C.七岁D.一岁31、婴幼儿眼球前后径较短,物体成像于视网膜后方称:A.正常视力B.生理性近视C.生理性远视D.弱视32、生长发育最迅速的阶段是:A.乳儿期(0-1岁)B.幼儿前期(1-3岁)C.幼儿期(3-6岁)D.青春发育期33、人体出生到发育成熟,增长了四倍的是:A.头部B.躯干C.上肢D.下肢34、2~7岁儿童体重的推算公式是:A.体重=年龄×2+8(公斤)B.体重=年龄×3+8(公斤)C.体重=年龄×2+7(公斤)D.体重=年龄×3+7(公斤)35、下列几项指标,更能反映儿童身材的匀称程度的是:A.年龄别身高B.年龄别体重C.身高别体重36、在儿童的热能消耗中,幼儿所特有的,且与其生长的快慢成正比的热能需要是:A.基础代谢B.生长发育C.活动D.食物特殊动力37、对婴儿来说,共有种氨基酸不能在体内合成,必须由膳食蛋白质供给:A.8B.9C.12D.1438、人体的最主要也是最经济的热量来源是:A.蛋白质B.脂肪C.碳水化合物D.无机盐39、婴幼儿膳食中糖类供给的热能,应占总热能的:A.12—14%B.25—30%C.35—50%D.55—60%40、下列哪种营养素不能被人体吸收:A.纤维素B.乳糖C.果糖D.糊精41、99%存在于骨骼和牙齿中,其余的1%存在于血液和细胞外液中的无机盐是:A.钙B.铁C.碘D.锌42、缺铁的儿童可以补充下列哪种食物:A.乳类食品B.西红柿C.猪肝D.胡萝卜43、对于促进儿童生长,保持正常味觉,促进创伤愈合以及提高机体免疫功能均有重要作用的无机盐是:A.钙B.铁C.碘D.锌44、下列物质中与克汀病有密切关系的是:A.钙B.磷C.碘D.锌45、下列维生素中,对维持正常视力有重要作用的是:A.维生素AB.维生素BC.维生素CD.维生素D46、夜盲症的病因是缺乏:A.维生素AB.维生素BC.维生素CD.维生素D47、佝偻病为三岁以下小儿的常见病,系缺乏所致:A.蛋白质B.维生素CC.维生素DD.维生素E48、阳光中的紫外线照射到皮肤上可生成:A.维生素AB.维生素BC.维生素CD.维生素D49、缺乏维生素B1可引起:A.坏血病B.佝偻病C.夜盲症D.脚气病50、能促进钙的吸收的维生素是:A.维生素AB.维生素BC.维生素CD.维生素D51、“坏血病”是一种以多处出血为特征的疾病,它是缺乏所致:A.维生素AB.维生素B1C.维生素DD.维生素C53、人体失水以上即可危及生命:A.10%B.15%C.20%D.25%54、幼儿对水的需要量大致占体重的:A.60%B.65%C.70%D.80%55、政府和卫生部门把每年的作为“全国母乳喂养宣传日”。
1. To the exporter, the fastest and safest method of settlement is ( B )A. letter of creditB. cash in advanceC. open accountD. banker’s draft2. To the importer, the most favorable method of settlement is ( C )A.letter of creditB. cash in advanceC. open accountD. collection3. Which of the following payment method is based on commercial credit?( C )A.letter of creditB.bank guaranteeC. collectionD. standby credit4. An exporter sells goods to a customer abroad on FOB and on CIF terms, who is responsible for the freight charges in each? ( A )A. importer; exporterB. exporter; importerC. importer; importerD. exporter; exporter5. International cash settlement has the following disadvantages except ( B )A. expensiveB. safeC. riskyD. time-consuming6. CHIPS is the electronic clearing system for ( B )A.GBPB. USDYD. EUR7. CHAPS is the electronic clearing system for ( A )A.GBPB. USDYD. EUR8. BOJ-NET is the electronic clearing system for ( D )A. USDB. GBPC.EURD.JPY9. TARGET is the electronic clearing system for ( C )A. USDB. GBPC.EURD.JPY10. CHATS is the electronic clearing system for ( D )A. USDB. GBPC.EURD.HKD11. From a Chinese bank’s point of view , the current account it maintains abroad is known as ( A )A. a nostro accountB. a vostro accountC. a current accountD.a home currency account12. From a Chinese bank’s point of view , the current account maintained by a foreign bank with him is known as (B )A.a nostro accountB.a vostro accountC.a current accountD.a foreign currency account13. International trade settlement methods are used to complete the money transfer aroused by ( A)A. goods transactionsB. services supplyC. security investmentD. investment incomes14. Documentary credit business is subject to ( A )A. UCP600B.URC522C. URDG758D. ISP9815. Collection business is subject to ( B )A. UCP600B.URC522C. URDG758D. ISP9816. Standby credit business is subject to ( D )A. UCP600B.URC522C. URDG758D. ISP9817.Letter of guarantee business is subject to ( C )A. UCP600B.URC522C. URDG758D. ISP9818. London is the clearing centre for ( B )A. USDB. GBPC.EURD.HKD19. New York is the clearing centre for ( A )A. USDB. GBPC.EURD.HKD20. Tokyo is the clearing centre for ( D )A. USDB. GBPC.EURD.JPY21. Frankfurt is the clearing centre for ( C )A. USDB. GBPC.EURD.HKD22.Among the following documents, the one which is not regarded as control documents is ( D )A. authorized signaturesB. test keysC. schedule of terms and conditionsD. correspondent arrangement23. The seller should arrange for the insurance of the goods transportation under ( C )A.FOBB.CFRC.CIFD.EXW24.( A )cheque can be cashed over the counter of paying bank.A. An openB. A crossedC. A general crossingD. A special crossing25. The effect of a blank endorsement is to make a negotiable instrument payable to the (C )A. specified person B, order of a specified person C. bearer D. named person26. If the bill is pay able “60 days after date”, the date of payment is decided according to (C )A. the date of acceptanceB. the date of presentationC. the date of issuanceD. the date of maturity27. The party to whom the bill is addressed is called the(B )A. drawerB. draweeC. holderD. payee28. When financing is without recourse, this means that the bank has no recourse to the (D )if such drafts are dishonored.A. payerB. draweeC. acceptorD. drawer29. The(C )of a promissory note assumes the prime liability to make payment of the note.A. holderB. draweeC. makerD. acceptor30. The bill which must be presented for acceptance is (B )A. the bill payable at xx days after dateB. the bill payable xx days after sightC. the bill payable on a fixed dateD. the bill payable at sight31. In order to retain the liabilities of the other parties, a bill that has been dishonored must be ( A )A. protestedB. given to the acceptorC. retained in the filesD. presented to a bank32.(C )is not a holder of a billA. PayeeB. EndorseeC. DrawerD. Bearer33. Which of the following is a relative essential item of a bill ?(B )A. amountB. tenorC. payeeD. drawee34. An endorsement ,which prohibits the further negotiation of the instrument ,is called (D )endorsement .A. qualifiedB. generalC. specificD. restrictive35. A check is a (D )draft drawn on a bankA. timeanceC. directD. demand36. The act which is never involved in promissory note business is ( C )A.endorsementB.dishonorC.acceptanceD.presentation37. The act which is never involved in check business is ( C )A.endorsementB.dishonorC.acceptanceD.presentation38. The acceptor of a bill is the person who originally named as ( B ) of the bill.A. drawerB. draweeC.payeeD.endorser39. The first holder of a bill is the ( C ) of the billA. drawerB. draweeC.payeeD.acceptor40. Among the following crossed cheques, the one which contains the words ( D ) is a special crossed cheque.A. bankerB. not negotiableC. A/C payeeD. Bank of China41. The means of authenticating payment order in mail transfer is the ( D )A. SWIFT authentic keyB. schedule of terms and conditionsC. test keyD. authorized signatures42. The means of authenticating payment order in telegraphic transfer is the( C )A. correspondent arrangementB. schedule of terms and conditionsC. test keyD. authorized signatures43. Which of the following is not a method of remittance? ( C )A. M/TB. T/TC. T/RD. D/D44. Open account as a payment method is usually used when ( D )A.goods are sold u nder the seller’s market conditionB.goods are badly needed by the buyerC.goods are of special standards or special specificationsD.goods are sold under the buyer’s market condition45. If the reimbursement instruction written on the payment order is exp ressed as ‘in cover , we have credited your A/C with us’, the A/C relationship between the remitting bank and the paying bank must be( A )A. the paying bank maintains an A/C with remitting bankB. the remitting bank maintains an A/C with paying bankC. both remitting bank and paying bank maintain their A/Cs with a third bankD. remitting bank and paying bank have their A/Cs with two different banks46. If the reimbursement instruction written on the payment order is expressed as ‘in cover, please debit our A/C with you’, the A/C relationship between the remitting bank and the paying bank must be( B )A. the paying bank maintains an A/C with remitting bankB. the remitting bank maintains an A/C with paying bankC. both remitting bank and paying bank maintain their A/Cs with a third bankD. remitting bank and paying bank have their A/Cs with two different banks47. If the reimbursement instruction written on the payment order is expressed as ‘in cover, we have authorized Bank A to debit our A/C and credit your A/C with them’, the A/C relationship between the remitting bank and the paying bank mustbe( C )A. the paying bank maintains an A/C with remitting bankB. the remitting bank maintains an A/C with paying bankC. both remitting bank and paying bank maintain their A/Cs with a third bankD. remitting bank and paying bank have their A/Cs with two different banks48. If the reimbursement instruction written on the payment order is expressed as ‘in cover, we have instructed Bank X to transfer the proceeds to your A/C with bank Y’, the A/C relationship between the remitting bank and the paying bank must be( D )A. the paying bank maintains an A/C with remitting bankB. the remitting bank maintains an A/C with paying bankC. both remitting bank and paying bank maintain their A/Cs with a third bankD. remitting bank and paying bank have their A/Cs with two different banks49. It will be more convenient if the collecting bank appointed by the seller ( B )A. is a large bankB. is the remitting bank’s correspondent in the place of the importerC. is in the exporter’s countryD. acts on the importer’s instructions50. Under D/P, the documents will not be delivered to the buyer until ( D )A. the goods have arrivedB. the documents have arrivedC. the documents are presented to the buyerD. the bill is paid by the buyer51. Under D/A, the documents will not be delivered to the buyer until (D )A. the goods have arrivedB. the documents have arrivedC. the documents are presented to the buyerD. the bill is accepted by the buyer52. In collection business, banks are obligated to check the documents received to see that (C )A. they are authenticB. they are regularC. they are the same as those listed in the collection instructionD. they are in the right form53. A bill of exchange which is accompanied by shipping documents is known as ( B )A. a clean billB. a documentary billC. a clean collectionD. a documentary collection54. In documentary collection, after the goods have been shipped, the exporter presents the documents to ( C )for collectionA. the collecting bankB. the reimbursing bankC. the remitting bankD. the opening bank55. Which of the following is not the obligation of remitting bank in collection ?(D )A. to complete a collection order strictly according to the principal’s instructions.B. to perform following all the instructions given by the principal.C. to keep the documents wellD. to examine the contents of documents in detail56. Which of the following is not the obligation of the collecting bank?(B )A.to verify the authenticity of the collection orderB. to take care of goodsC.to release documents strictly on the delivery terms of documents.D.to perform following all the instructions given by the remitting bank.57.In collection business, the drawer of the draft for collection is ( A )A. sellerB. buyerC. remitting bankD. collecting bank58. In collection business, the drawee of the draft for collection is ( B )A. sellerB. buyerC. remitting bankD. collecting bank59. If the collection instruction given by the principal specifies that collection charges are to be borne by the drawee but with no express statement that they may not be waived, charges will be for the account of ( A ) providing the drawee refuses to pay them.A. principalB. remitting bankC. collecting bankD. presenting bank60.The price term which is more favorable to the seller under collection is ( D )A. EXWB. FOBC. CFRD. CIF61. In L/C business , the exporter can receive the payment only when ( C )A. he has shipped the goodsB.he has presented the documentsC.the documents presented constitute a complying presentationD.the importer has taken delivery of the goods.62. In L/C business, the issuing bank can refuse to pay the credit amount when ( C )A.the applicant prevents him from making paymentB.the goods are not the same as those stipulated in the sales contractC.one kind of document required by L/C isn’t presented.D.b alance of the applicant’s account is not enough for payment .63. Of the following kinds of L/C, ( B )is the L/C which requires no drafts at all.A.sight payment creditB.deferred payment creditC.acceptance creditD.negotiation credit64. Of the following kinds of L/C, ( C ) is the L/C in which drafts are always required.A.sight payment creditB.deferred payment creditC.acceptance creditD.negotiation credit65. Of the following kinds of L/C, ( D ) is the L/C which is especially suitable foruse to settle the payment of trade conducted through a middleman.A.non-transferable creditB.reciprocal creditC.revolving creditD.back to back credit66. Of the following kinds of L/C, ( A )is the L/C which is especially suitable for use to settle the payment of trade conducted through a middleman.A. transferable creditB. reciprocal creditC. revolving creditD.confirmed credit67 Of the following kinds of L/C, ( C ) is the L/C which is especially suitable for use to settle the payment under a long term contract covering goods to be transported by regular partial shipments.A.non-transferable creditB.reciprocal creditC.revolving creditD.back to back credit68.Of the following kinds of L/C, ( B ) is the L/C which is especially suitable for use to settle the payment under counter trade.A.non-transferable creditB.reciprocal creditC.revolving creditD.back to back credit69. Confirmation of a credit may be given by ( B )A. the beneficiary at the request of the importerB. the advising bank at the request of the issuing bankC. the advising bank after the receipt of correct documentationD. the issuing bank after the receipt of correct documentation70. The credit may only be confirmed if it is so authorized or allowed by ( A )A. the issuing bankB. the supplierC. the advising bankD. the beneficiary71. The second beneficiary of a transferable letter of credit is the ( D )A. middlemanB. transferring bankC. the applicant of the transferred creditD. real supplier of the goods72. The first beneficiary of a transferable letter of credit is the ( A )A. middlemanB. transferring bankC. the applicant of the transferred creditD. real supplier of the goods73. The red clause credit is often used as a method of ( B )A. providing the buyer with funds prior to shipmentB. providing the seller with funds prior to shipmentC. providing the buyer with funds after shipmentD. providing the seller with funds after shipment74. An applicant must reimburse an issuing bank unless he finds that ( D )A. goods are defectiveB. goods are not as ordered in the sales contractC. documents received do not allow him to clear the goods through customsD. documents do not conform on the face to the terms and conditions of the credit75. Application for any amendment to a letter of credit should be given to the issuing bank by ( A )A. the applicantB. the beneficiaryC. the advising bankD. the nominated bank76. The message type which is used to send a amendment notice of a documentary credit through SWIFT is numbered ( C )A. 700B. 705C. 707D. 71077.Among all the financial methods mentioned bellow , which method provides funds without recourse ?( C )A. packing loansB. bill discountingC. forfaitingD. borrowing docs against T/R78.Under letter of credit, the primary debtor is the( C )A. applicantB. importerC. issuing bankD. nominated bank79. The applicant of letter of credit is ( B )A. the exporterB. the importerC. the exporter’s bankD. the importer’s bank80. The beneficiary of letter of credit is ( A )A. the exporterB. the importerC. the exporter’s bankD. the importer’s bank81.A letter of credit which is expired on Oct. 1, 2008 specifies that “documents must be presented within 15days after the on board date of bill of lading”. If the on board date of bill of lading is Sep. 10,2008, the latest date of presentation must be ( B )A. Sep. 24 ,2008B. Sep. 25 ,2008C. Sep. 26 ,2008D. Oct. 1, 200882. If there is no indication in the credit of the insurance coverage required, the amount of insurance coverage must be at least ( C ) of the CIF or CIP value of the goods.A. 100%B.105%C. 110%D.120%83. Which of the following actions performed by the nominated bank is not regard as the action of honor( D )A. to pay at sight under sight payment creditB. to incur a deferred payment undertaking and pay at maturity under deferred payment creditC. to accept the draft and pay at maturity under acceptance creditD. to negotiate under negotiation credit84. Complying presentation under letter of credit means a presentation that is in accordance with the terms and conditions of credit, the applicable rules of UCP and provisions of ( B )A. ISP98B. ISBP681C. ICC Publication No.522D.ICC Publication No. 75885. Among the following banks, the one who has no obligation to examine documents under letter of credit is ( C )A. the issuing bankB. the confirming bankC. the reimbursing bankD. the nominated bank86.The following are the financing methods which can be used by the seller in L/C business except ( D )A. negotiating the documentary draft to his bankA.applying for packing loans from his bankB.discounting the time draft already accepted by the drawee bankD. Borrowing docs from issuing bank against T/R87.The following are the financing methods which can be used by the buyer in L/C business except ( D )A.applying for issuing L/C with no margin requirement.B.borrowing docs from issuing bank against T/RC.taking the goods from shipping company against indemnity guarantee signed by the issuing bank.D.applying for packing loans from his bank88. A bill of lading doesn't function as ( D )A. a contract of transportationB. a receipt of goodsC a certificate of title to the goods D. an accounting document89. The drawee of a draft drawn under letter of credit may be ( C )A. the beneficiaryB. the applicantC. the issuing bankD. the negotiating bank90. If the bill of lading is made out to order , it must be endorsed by ( B )so as to complete the transfer of the title to the goods .A. the carrierB. the shipperC. the notify partyD. the nominated bank。
、单项选择题(共 90 题)1. ( )是存储在计算机内结构化的数据的集合。
A. 数据库系统B. 数据库C. 数据库管理系统D. 数据结构 答案: B2. 对于数据库系统,负责定义数据库内容,决定存储结构和存取策略及安全授权等工作的 是( )。
A. 应用程序开发人员B. 终端用户C. 数据库管理员D. 数据库管理系统的软件设计人员答案: C3. 客户/ 服务器体系结构功能分布的结果是减轻了( )。
A.服务器的负担B. I/O 通道的压力C.客户端的负担D. CPU 的负担答案: C4. 数据库系统与文件系统的主要区别是( )。
A. 数据库系统复杂,而文件系统简单B. 文件系统不能解决数据冗余和数据独立性问题,而数据库系统可以解决C. 文件系统只能管理程序文件,而数据库系统能够管理各种类型的文件D. 文件系统管理的数据量较少,而数据库系统可以管理庞大的数据量 答案: B答案: A5. 在数据库中存储的是( )。
A. 数据C. 数据及数据之间的联系答案: C6. 数据库管理系统(DBMS 是( A. 一个完整的数据库应用系统 C. 一组系统软件答案: C7. 在数据管理技术的发展过程中, 经历在这几个阶段中,数据独立性最高的是(B. 数据模型 D. 信息)。
B. 一组硬件D. 既有硬件,也有软件工管理阶段 . 文件系统阶段和数据库系统阶段。
)阶段。
A. 数据库系统B. 文件系统C. 人工管理D. 数据项管理8.下述关于数据库的正确叙述是()。
A.数据库中只存在数据项之间的联系B.数据库的数据项之间和记录之间都存在联系C.数据库的数据项之间无联系,记录之间存在联系D.数据库的数据项之间和记录之间都不存在联系答案:B9.数据库(DB.数据库系统(DBS和数据库管理系统(DBMS三者之间的关系是()。
A. DBS 包括DB和DBMSB. DBMS包括DB和DBSC. DB 包括DBS和DBMSD. DBS就是DB 也就是DBMS答案:A10. 对于上层的一个记录,有多个下层记录与之对应,对于下层的一个记录,只有一个上层记录与之对应,这是()数据库。
体育选择题1、不属于健康三要素的是(D )A、身体健康B、心理健康C、社会适应D、精神健康2、正常人的心率范围是(A)A、60—100次/分B、60—90次/分C、50—90次/分D、50—100次/分3、锻炼后怎样预防肌肉酸痛(A)A、多做整理运动B、坐下休息C、不于理睬D、药物治疗4、属于无氧运动的项目的是(D)A、爬山B、游泳C、自行车D、跳远5、一天中锻炼的最佳时间为(C )A、早饭后B、起床后C、下午D、晚上6、2014年足球世界杯的举办地是(C )A、德国B、意大利C、巴西D、南非7、中国于2008年举办第( C )届奥运会。
A、28 B、27 C、29 D、258、发展力量素质的方法(D)。
A.弓步走B.越野跑C.钻过低栏架D.杠铃半蹲跳9.发展柔韧素质的方法(B )。
A.持哑铃阔胸B.上下振臂C.立卧撑D.接力跑10、对锻炼的表述正确的是( D )A、三天打鱼,两天晒网B、闻鸡起舞C、每天爬山5小时D、量力而行,持之以恒。
11 、什么时间的空气较新鲜( C )A 晚上 B 黎明C 上午 D 傍晚12、在夜间,植物吸收( D )A 空气B二氧化碳C氮气D氧气13、下列哪个时段不宜进行体育锻炼( A )A黎明B早晨C下午14、一天24小时中,身体机能的最高峰出现在( D )A早晨7-8时B中午12时C下午2-4时D下午4-7时15、下列哪一项不属于评价身体形态发展水平的主要指标(C )A身高B胸围C腰围D 体重16、12-13岁的青少年正处于青春期,身体形态快速增长。
为了随时掌握身体形态的发育水平和状况,他们应每(C)月测量一次评价身体形态的主要指标。
A 1 B 2 C 3 D 4 17、由于初中生的身体形态处于生长发育阶段,所以在选择锻炼内容,安排运动时间和负荷时应考虑特征。
( A )A年龄和性别B身高和体重 C 运动技能和水平18、为了不影响的生长发育,青少年应避免在过硬的地面上进行过量的跑、跳练习。
选择题1、CRH3A型动车组(康尼机电塞拉门)气动锁锁舌下表面与法兰之间在竖直方向间隙()——[单选题]A 等于50mmB 大于50mmC 小于50mmD 不小于2mm正确答案:D2、CRH3A型动车组使用()打开制动控制单元箱门——[单选题]A 四角钥匙B 主控钥匙C 机械师钥匙D 钥匙正确答案:A3、CRH3A型动车组用()将空气滤清器的止推环拆下,止推环如有损坏更换——[单选题]A 平改B 锉刀C 卡簧钳D 虎钳正确答案:C4、CRH3A型动车组空气滤清器清洁位将空气滤清器壳体、及滤芯取出,使用()清洁剂清洗——[单选题]A LT7063B LT7064C LT7065D LT7066正确答案:A5、CRH3A型动车组空气滤清器安装时在两个安装螺栓上涂抹一层润滑脂()。
——[单选题]A 755B 401C Staburags NBU 30 PTMD 4206、CRH3A型动车组辅助供风单元安装螺栓扭力值为()N.m——[单选题]A 50B 5C 6D 7正确答案:A7、CRH3A型动车组一个辅助压缩机共有()个空气干燥器。
——[单选题]A 10B 30C 1D 20正确答案:C8、CRH3A型动车组(康尼机电塞拉门)使用()对气缸支杆、接触笔、转轴、滚轮、支杆及弹簧进行润滑。
——[单选题]A 克鲁勃LDS18润滑脂B 243C 577D 565正确答案:A9、CRH3A型动车组内端门门扇检查作业中,需要用到()对门扇进行清洁作业。
——[单选题]A 毛刷B 清洗剂C 白洁布D 以上都是正确答案:C10、CRH3A型动车组空气滤清器安装螺栓扭力值为()N.m——[单选题]A 10B 100C 200D 30011、CRH3A型动车组动调后车下检查及摄像头车上工序检查内容为()。
——[单选题]A 转向架排障器B 车钩缓冲装置C 转向架排障器、车钩缓冲装置正确答案:C12、CRH3A型动车组半永久车钩卡环上4个M20的螺栓紧固力矩()Nm——[单选题]A 10B 20C 300D 30正确答案:C13、CRH3A型动车组检查空压机冷却器排风口处密封海绵状态良好,密封海绵缺失或损坏超过单边长度的()时,需将此车密封海绵全部更换。
1.当系统的输入和输出已知时,求系统结构与参数的问题,称为( B ) A.最优控制 B.系统辩识 C.系统校正 D.2.反馈控制系统是指系统中有( A ) A.反馈回路 B.惯性环节 C.积分环节 D.PID3.( A )=1s a+,(a 为常数) A. L [e -at ] B. L [e at ] C. L [e -(t -a)]D. L [e -(t+a) 4.L [t 2e 2t]=( B )A. 123()s - B. 1a s a ()+C. 223()s +D.23s5.若F(s)=421s +,则Limf t t →0()=( B )A. 4B. 2C. 0D.6.已知f(t)=e at,(a 为实数),则L [f t dt t()0⎰]=( C )A. a s a- B. 1a s a ()+C.1s s a ()-D.1a s a ()-7.f(t)=3202t t ≥<⎧⎨⎩ ,则L [f(t)]=( C )A. 3sB. 12s e s -C.32se s-D.32se s 8.某系统的微分方程为52000() ()()()x t x t x t x t i +⋅=,它是( C ) A.线性系统B.线性定常系统C.非线性系统D.非线性时变系统 9.某环节的传递函数为G(s)=e -2s ,它是( B )A.比例环节B.延时环节C.惯性环节D.微分环节10.图示系统的传递函数为( B )A. 11RCs +B.RCsRCs +1C. RCs+1D.RCs RCs+111.二阶系统的传递函数为G(s)=341002s s ++,其无阻尼固有频率ωn 是( B ) A. 10 B. 5C. 2.5D. 2512.一阶系统KTs1+的单位脉冲响应曲线在t=0处的斜率为( C ) A.K TB. KTC. -K T 2D. K T 213.某系统的传递函数G(s)=KT s +1,则其单位阶跃响应函数为( C )A.1TeKt T-/ B.K Tet T-/C. K(1-e -t/T )D. (1-e -Kt/T )14.图示系统称为( B )A. 0B. ⅠC. ⅡD. Ⅲ15.延时环节G(s)=e -τs 的相频特性∠G(j ω)等于( B ) A. τω B. –τωC.90°D.180° 16.对数幅频特性的渐近线如图所示, 它对应的传递函数G(s)为( D ) A. 1+Ts B.11+TsC.1TsD. (1+Ts)217.图示对应的环节为( C )A. TsB.11+Ts C. 1+Ts D.1Ts18.设系统的特征方程为D(s)=s 3+14s 2+40s+40τ=0,则此系统稳定的τ值范围为( B )A. τ>0B. 0<τ<14C. τ>14D. τ<0 19.典型二阶振荡环节的峰值时间与( D ) A.增益 B.误差带 C.增益和阻尼比D.阻尼比和无阻尼固有频率 20.若系统的Bode 图在ω=5处出现 转折(如图所示),这说明系统中有( D )环节。
《思想道德修养与法律基础》机考题第五章遵守道德规范锤炼高尚品格(90题)一、单项选择题(50题)1 、人们在公共的领域、公有的环境、公用的场所中,彼此开放透明,且相互关联的共同活动,被成为(D )A 公共领域B 公共场所C 公共秩序D 公共生活2 、由一定规则维系的人们公共生活的有序化状态是( B )A 公共生活B 公共秩序C 公共场所D 公共领域3 、人们在社会生活中形成和应当遵守的最简单、最起码的公共生活准则是(C )A 职业道德B 家庭道德C 社会公德D 公共秩序4 、“多少世纪以来人们就知道的,千百年来在一切行为守则上反复谈到的,起码的公共生活规则”属于( C )A 民法规则B 生活习惯C 社会公德D 职业道德5 、某公司的职工在三亚旅游时,主动把吃剩的瓜子壳、果皮等收拾干净,放到垃圾箱里。
他们的这种行为是( D)A 可有可无的B 职业要求的C 多余的,因为有专人打扫D 应该的,是爱护环境卫生、自觉遵守社会公德的表现6 、人们在公共生活中应该爱惜和保护全民和集体所有的公共财物。
这是社会公德中(A )A 爱护公物的要求B 助人为乐的要求C 文明礼貌的要求D 保护环境的要求7 、人们应该讲究公共卫生、保护自然环境和人文环境。
这是社会公德中(D )A 爱护公物的要求B 助人为乐的要求C 文明礼貌的要求D 保护环境的要求8 、人们在公共生活中应该团结友爱,相互关心、相互帮助、见义勇为。
这是社会公德中(B )A 遵纪守法的要求B 助人为乐的要求C 文明礼貌的要求D 保护环境的要求9 、人们在公共生活中应该举止文明、礼貌待人、和谐相处。
这是社会公德中(C )A 爱护公物的要求B 助人为乐的要求C 文明礼貌的要求D 遵纪守法的要求10 、人们在公共生活中应该自觉遵守法律、法规、纪律。
这是社会公德中(A)A 遵纪守法的要求B 助人为乐的要求C 文明礼貌的要求D 保护环境的要求11 、社会公德的主要内容包括文明礼貌、助人为乐、爱护公物、保护环境、遵纪守法等。
数学选择题练习试题答案及解析1.(2分)把一杯20升的纯牛奶喝掉2升,再用水填满,则牛奶的浓度为()A.90%B.10%C.95%【答案】A【解析】牛奶的浓度是指牛奶的体积占牛奶和水总体积的百分比,计算方法是:×100%,先求出后来牛奶的体积,奶和水的总体积就是原来一杯奶的体积;代入数据求解.解:20﹣2=18(升);×100%=90%;故选:A.点评:本题先搞清楚牛奶浓度的计算方法,根据计算方法找出数据代入计算即可.2.(2010•湖北模拟)在0.5的末尾添上一个零后,它的计数单位是()A.0.1B.0.01C.十分位D.百分位【答案】B【解析】在0.5的末尾添上一个0成了0.50,大小不变,但计数单位变了,因为一位小数的计数单位是0.1,而两位小数的计数单位是0.01.解:0.5=0.50,计数单位由0.1变成0.01.故选:B.点评:此题属于考查小数的改写,根据小数的性质改写小数,小数的大小不变,但计数单位变了.3.下面各题中,运算顺序和32÷8×4的运算顺序一样的是()A.32﹣8×4B.32÷(8+4)C.32﹣8+4D.32+8÷4【答案】C【解析】32÷8×4的运算顺序是按照从左到右的运算顺序;找出这样运算顺序的选项即可.解:A,32﹣8×4,先算乘法,再算减法,不是按照从左到右的运算顺序;B,32÷(8+4),先算括号里面的加法,再算除法,不是从左到右的运算顺序;C,32﹣8+4,先算减法,再算加法,是按照从左到右的运算顺序;D,32+8÷4,先算除法,再算加法,不是按照从左到右的运算顺序.故选:C.点评:1.一个算式里,如果含有两级运算,要先做第二级运算,后做第一级运算.2.一个算式里,如果有括号,要先算小括号里的.4.小数点左边的第二位是()A.十位B.百分位C.十分位【答案】A【解析】根据数位顺序表进行解答即可.解:根据数位顺序表可知:小数点左边第二位是十位.故选:A.点评:解答此题应根据数位顺序表进行解答,应熟记数位顺序表,并能灵活运用.5.(2012•榆林模拟)把15.05的小数点向右移动两位,则这个数()A.扩大2倍B.缩小2倍C.扩大100倍D.缩小100倍【答案】C【解析】小数点位置移动引起数的大小变化规律可知:把一个小数的小数点向右移动两位,则这个数就比原来扩大100倍;据此解答即可.解:由分析知:把15.05的小数点向右移动两位,则这个数扩大了100倍;故选:C.点评:此题主要考查小数点位置移动引起数的大小变化规律:一个数的小数点向右(向左)移动一位、两位、三位…,这个数就比原来扩大(缩小)10倍、100倍、1000倍…,反之也成立.6.把2.09的小数点去掉后,这个数就()A.扩大100倍B.扩大1000倍C.缩小100倍D.缩小1000倍【答案】A【解析】把2.09的小数点去掉,由2.09变成209,相当于把这个数的小数点向右移动了2位,根据小数点位置移动引起数的大小变化规律,可知此数就扩大了100倍;据此进行选择.解:把2.09的小数点去掉后,即小数点向右移动2位,这个数就扩大100倍;故选:A.点评:此题主要考查小数点位置移动引起数的大小变化规律:一个数的小数点向右(向左)移动一位、两位、三位…,这个数就比原来扩大(缩小)10倍、100倍、1000倍…,反之也成立.7.小李有两根分别长8厘米和5厘米的小棒,要围成一个三角形小框(首尾相接)他应再选择()号小棒.A.1分米长B.2分米长C.3分米长D.4分米长【答案】D.【解析】根据三角形任意两边之和大于第三边,任意两边之差小于第三边,先求出第三边的取值范围,再根据取值范围选择.解:因为8+5=13,8﹣5=3,所以3<第三边<13.点评:本题主要考查三角形的三边性质,需要熟练掌握.8.18×(2+)=36+2=38,这是根据()使计算简便.A.加法结合律B.乘法交换律C.乘法结合律D.乘法分配律【答案】D【解析】18×(2+),运用乘法分配律进行简算.解:18×(2+),=18×,=36+2,=38.故选:D.点评:此题考查的目的是理解乘法分配律的意义,并且能够灵活运用乘法分配律进行简便计算.9.下列运算正确的是()A.0.25=0.05B.+0.55=C.D.【答案】D【解析】A,先把分数化成小数再计算;B,先把小数化成分数再计算;C,D按照从左到右的顺序计算;计算出结果,再与原题算式的结果比较,从中找出正确的算式即可.解:A,﹣0.25=0.75﹣0.25=0.5;0.5≠0.05,本选择错误.B,+0.55=+==1;1≠,本选项错误.C,×÷3,=×,=;,本选项错误.D,5﹣2﹣0.5,=3﹣0.5,=3;本选项正确.故选:D.点评:解决本题关键是根据计算的法则正确的计算出算式的结果.10.一个数缩小10倍后,又扩大100倍是4.78,这个数原来是()A.4.78B.47.8C.0.478D.478【答案】C【解析】一个数缩小10倍后,即小数点向左移动一位,又扩大100倍,即小数点向右移动两位,综上可知:相当于把这个数的小数点向右移动一位,是 4.78,则这个数原来是:4.78÷10=0.478;据此选择即可.解:一个数缩小10倍后,又扩大100倍是4.78,这个数原来是:4.78÷10=0.478;故选:C.点评:此题主要考查小数点位置移动引起数的大小变化规律:一个数的小数点向右(向左)移动一位、两位、三位…,这个数就比原来扩大(缩小)10倍、100倍、1000倍…,反之也成立.11. 2米的()1米的.A.大于B.小于C.等于【答案】C【解析】由题意可知:把2米看作单位“1”,则2米的为:2×=米;再把1米看作单位“1”,则1米的为:1×=米,从而可以比较出其大小.解:因为2米的为:2×=米;1米的为:1×=米,所以2米的与1米的相等;故选:C.点评:此题主要考查求一个数的几分之几是多少,用乘法计算,以及分数大小的比较方法.12. 48平方厘米()8米.A.大于B.小于C.不能比较【答案】C【解析】平方厘米是面积单位,米是长度单位,因为单位不同,所以不能比较;据此判断.解:平方厘米是面积单位,米是长度单位,因为单位不同,所以48平方厘米和8米不能比较.故选:C.点评:明确名数比较时,应注意单位,看是不是表示的同一个计量单位.13.已知a﹣b=c,如果a增加30,c不变,那么b 将要()A.增加30B.减少30C.不增不减D.增加一半【答案】A【解析】利用赋值法比较简便,令a﹣b=c为100﹣60=40;把100加上30求出新的被减数,然后再用新被减数减去不变的差,得到新的减数,再比较新减数与原来的减数即可求解.解:令a﹣b=c为100﹣60=40;那么新的被减数是:100+30﹣=130;新的减数是:130﹣40=90;减数增加了90﹣60=30;减数比原来增加了30.故选:A.点评:要使差不变,被减数增加(或减少)几,减数也相应的增加(或减少)几.14. 185÷24,除数可以看作()来试商.A.20B.25C.30【答案】B【解析】根据除法计算中试商的方法进行解答.解:因除数24最接近25,所以要把24看作25来试商.故选:B.点评:本题主要考查了学生根据除法的计算方法解答问题的能力.15.把19.8048精确到百分位是多少?()A.19.8B.19.80C.19.81【答案】B【解析】精确到百分位,即保留小数点后面第二位,看小数点后面第三位,利用“四舍五入”法解答即可.解:19.8048≈19.80;故选:B.点评:此题主要考查小数的近似数取值,关键要看清精确到的位数.16.两位小数加两位小数的结果不可能是()小数.A.一位B.两位C.三位【答案】C【解析】根据题意,假设这两个两位数是0.04、0.06或0.05、0.07,然后再进一步解答.解:根据题意,假设这两个两位数是0.04、0.06或0.05、0.07;0.04+0.06=0.1,0.05+0.07=0.12;0.1是一位小数,0.12是两位小数;所以,两位小数加两位小数的结果可能是一位小数,也可能是两位小数,不可能是三位小数.故选:C.点评:根据题意,用赋值法能比较容易解决此类问题.17.小于1的最大两位小数和最小两位小数相差()A.0.11B.0.88C.0.98【答案】C【解析】根据题意,小于1的最大两位小数,整数部分是0,十分位与百分位是最大的一位数9,即0.99;小于1的最小两位小数,整数部分是0,十分位最小是0,百分位不能是0,只能是比0大一点的一位数1,即0.01;然后再把这两个数相减即可.解:根据题意可得:小于1的最大两位小数和最小两位小数分别是:0.99和0.01;0.99﹣0.01=0.98.答:小于1的最大两位小数和最小两位小数相差0.98.故选:C.点评:本题的关键是求出小于1的最大两位小数和最小两位小数,然后再进一步解答即可.18.下面各数中不要读出“零”的数是()A.500.01B.370.25C.401008D.503.26【答案】B【解析】根据小数的读法:整数部分按整数的读法读,小数部分要依次读出每一位上的数字;整数的读法:从高位到低位,一级一级地读,每一级末尾的0都不读出来,其余数位连续几个0都只读一个零;分别读出各选项中数,然后选择即可.解:A、500.01读作:五百点零一,读一个零;B、370.25读作:三百七十点二五,一个零也不读;C、401008读作:四十万一千零八,读一个零;D、503.26读作:五百零三点二六,读一个零;故选:B.点评:此题考查对小数的读法和整数读法的掌握情况.19.当a=4、b=5、c=6时,bc﹣ac的值是()A.1B.6C.10【答案】B【解析】因为a=4、b=5、c=6,所以将数据代入bc﹣ac,即计算5×6﹣4×6的值;或根据乘法的分配律将bc﹣ac化简,再代入数据计算.解:bc﹣ac=5×6﹣4×6=30﹣24=6,或bc﹣ac=c(b﹣a)=6×(5﹣4)=6×1=6,故选:B.点评:解答此题的关键是,根据要求的式子,找出字母对应的数,代入数据解答即可.20. 9X=2X+7X,X的值是()A.0B.1C.任何数D.除0外的任何数【答案】C【解析】因为2X+7X=9X,知道X取任何数,2X+7X=9X,所以X的值是任何数.解:因为2X+7X=(2+7)X=9X,所以X取任何数,2X+7X=9X,故选:C.点评:此题主要考查含字母的式子的加法的计算方法,可利用乘法的分配律ab+ac=a(b+c)解答.21.一个直角三角形的三条边分别长6分米,8分米,10分米,它的面积是()平方分米.A.48B.40C.30D.24【答案】D【解析】先依据直角三角形中斜边最长,确定出两条直角边的长度,再依据三角形的面积公S=ah÷2求出这个三角形的面积.解:两条直角边分别为6分米、8分米,三角形的面积为:6×8÷2=24(平方分米).故选:D.点评:关键是判断出两条直角边的长度,再利用三角形的面积公S=ah÷2解决问题.22.三角形底长1.8米,高7分米,它的面积是()A.6.3平方米B.6.3平方分米C.63平方分米【答案】C【解析】三角形的面积=底×高÷2,三角形的底和高已知,代入公式即可求解.解:7分米=0.7米,1.8×0.7÷2,=1.26÷2,=0.63(平方米),=63(平方分米);答:这个三角形的面积是63平方分米.故选:C.点评:此题主要考查三角形的面积的计算方法.23.得数是6.3的算式是()A.6.3÷100B.0.63×10C.0.63÷0.01【答案】B【解析】计算各选项,选出正确的一个即可.解:A选项:6.3÷100=0.063;B选项:0.63×10=6.3;C选项0.63÷0.01=63.故选:B.点评:此题考查小数乘法和除法,计算各选项,选出正确的.24.下面各题的商比被除数大的是()A.0.156÷0.75B.15.6÷7.5C.1.56÷75【答案】A【解析】一个不为0的数除以一个大于1的数,商就小于被除数;除以一个小于1的数,商就大于被除数;除以一个等于1的数,商就等于被除数.据此分析选择即可.解:由于0.75<1,则0.156÷0.75>0.156,由于7.5>1,75>1,则15.6÷7.5<15.6,1.56÷75<1.56.故选:A.点评:根据算式中除数与1相比较的大小进行分析提完成此类题目的关键.25. 174除以25,要想没有余数,被除数最少应增加()A.1B.24C.25D.26【答案】A【解析】求商,根据“被除数÷除数=商…余数”进行解答,即174÷25=6…24;因为余数是24,要想没有余数,被除数最少应增加:25﹣24=1,据此解答即可.解:174÷25=6…24;要想没有余数,被除数最少应增加:25﹣24=1;故选:A.点评:解答此题应根据被除数、除数、商和余数四个量之间的关系进行解答;应明确余数总比除数小.26.下面的数中,除以6有余数的是()A.30B.25C.12D.54【答案】B【解析】逐个带入验证法,即可得解.解:A、30÷6=5,无余数;B、25÷6=4…1,有余数;C、12÷6=2,无余数;D、54÷6=9,无余数;故选:B.点评:此题考查了有余数的除法运算.27.抽样检查某工厂产品的质量,结果是80件合格,20件不合格,这个厂的产品的合格率是()A.25%B.75%C.80%【答案】C【解析】合格率是指合格产品数占产品总数的百分比,计算方法是:合格率=×100%.解:×100%=80%;答:这个厂的产品的合格率是80%.故选:C.点评:本题属于百分率问题,都是用一部分数量(或全部数量)除以全部数量乘百分之百,代入数据计算即可.28.三时整,钟面上时针和分针形成的角为()A.45°B.75°C.90°D.60°【答案】C【解析】钟面一周为360°,共分12大格,每格为360÷12=30°,3:00时,分针与时针相差3个整大格,所以钟面上时针与分针形成的夹角是:30°×3=90°.解:钟面上一大格为:360÷12=30°,3时整,钟面上时针与分针形成的夹角是:30°×3=90°;故选:C.点评:本题要在了解钟面结构的基础上进行.29.1.3时等于()分.A.13B.130C.78D.63【答案】C【解析】把小时换算成分钟数,乘进率60即可.解:根据题干分析可得:1.3×60=78,所以1.3时=78分.故选:C.点评:此题考查名数的换算,把高级单位的名数换算成低级单位的名数,就乘单位间的进率,反之,则除以单位间的进率.30.一个小数的小数点向左移动两位,这个数就()A.扩大到原数的100倍B.缩小到原数的一百分之一C.减少到原数的一百分之一【答案】B【解析】根据小数点位置移动引起数的大小变化规律可知:一个小数的小数点向左移动两位,这个数就缩小到原数的一百分之一;据此解答.解:一个小数的小数点向左移动两位,这个数就缩小到原数的百分之一;故选:B.点评:此题主要考查小数点位置移动引起数的大小变化规律:一个数的小数点向右(向左)移动一位、两位、三位…,这个数就比原来扩大(缩小)10倍、100倍、1000倍…,反之也成立.31.不改变数的大小,把40改写成两位小数,正确的是()A.0.40B.40.00C.0.04【答案】B【解析】根据小数的性质:在小数的末尾添上0或去掉0,小数的大小不变.据此进行改写即可.解:不改变数的大小,把40改写成两位小数是40.00;故选:B.点评:此题考查的目的是理解掌握小数的性质及应用.32.图中的涂色部分可以用0.5表示的是()A. B. C.【答案】B【解析】根据小数的意义进行判断:把一个整体平均分成10份,每一份就是0.1.再看应该取几份就可以.解:把一个整体平均分成10份,每一份就是0.1,5份就是0.5,所以,A.平均分成9份,不能用0.5表示;B.十等分,取五份,用0.5表示;C.没有平均分,不能用0.5表示.故选:B.点评:解决本题主要依据小数的意义,要注意两点:1、必须是平均分;2、要平均分成10份.33.与6.07相等的数是()A.6.70B.60.7C.6.070【答案】C【解析】根据小数的大小比较A.B中数都大于6.07,而C答案中的6.070,根据小数的基本性质可知,末尾的0可以去掉,小数的大小不变,据此分析选择.解:A、6.70>6.07;B、60.7>6.07;C、6.070=6.07;故选:C.点评:本题主要考查小数的大小比较和小数的基本性质.注意小数的基本性质:在小数的末尾添上0或去掉0,小数的大小不变.34.一个三位小数,保留两位小数的近似值是3.86,准确值可能是()A.3.876B.3.864C.3.878【答案】B【解析】要考虑3.86是一个三位数的近似数,有两种情况:“四舍”得到的3.86最大是3.864,“五入”得到的3.86最小是3.855,由此解答问题即可.解:“四舍”得到的3.86最大是3.864,“五入”得到的3.86最小是3.855,所以这个数可能是3.855~3.864(包括3.855和3.864),结合选项可知:只有3.864符合题意;故选:B.点评:取一个数的近似数,有两种情况:“四舍”得到的近似数比原数小,“五入”得到的近似数比原数大,根据题的要求灵活掌握解答方法.35.两位小数,保留一位小数是9.0,它最大是()A.8.89B.9.04C.8.99【答案】B【解析】要考虑9.0是一个两位数的近似数,有两种情况:“四舍”得到的9.0最大是9.04,“五入”得到的9.0最小是8.95,由此解答问题即可.解:“四舍”得到的9.0最大是9.04;故选:B.点评:取一个数的近似数,有两种情况:“四舍”得到的近似数比原数小,“五入”得到的近似数比原数大,根据题的要求灵活掌握解答方法.36. 5÷11的结果用循环小数表示是()A.0.45454545B.0.C.0.4D.0.45【答案】B【解析】先计算出5÷11的商,再找出依次不断重复的数字,即循环节,在首尾两个数字的上边点上点即可.解:5÷11=0.454545…=0.;故选:B.点评:此题考查如何用简便形式表示循环小数:找出循环的数字,在首尾两个数字的上边点上点即可.37. 360×5积的末尾有()个0.A.3B.2C.1【答案】B【解析】360×5是因数末尾有0的乘法,先把0前面的数36和5相乘得180,再在180的末尾添上一个0得1800,所以360×5的积的末尾有2个0.解:360×5=1800;故选:B.点评:此题考查因数末尾有0的乘法的计算方法:先把0前面的数相乘得出“积”,再数两个因数的末尾一共有几个0,就在此“积”的末尾填写几个0即为最后的积.38. 3吨的和1吨的75%比()A.3吨的重B.1吨的75%重C.一样重D.无法比较【答案】C【解析】先将75%化成最简分数,即75%=,再据求一个数的几分之几是多少的方法,计算出结果,再据分数大小的比较方法,即可得解.解:因为75%=,且3吨的是:3×=(吨),1吨的75%是:1×75%=(吨);所以3吨的和1吨的75%一样重;故选:C.点评:此题主要考查分数大小的比较方法,关键是先将75%化成最简分数,问题即可逐步得解.39.甲数的等于乙数的,甲数与乙数比较()A.甲数大B.乙数大C.不能确定【答案】B【解析】设甲数为a,乙数为b,甲数的等于乙数的,则a=b,所以a:b=2:3,即b>a.解:设甲数为a,乙数为b,a=b,所以a:b=2:3,即b>a.故选:B.点评:完成本题要注意前后两个分率的单位“1”是不同的.40.一个真分数的分子、分母都加上同一个自然数(不为0),分数的大小()A.不变B.变小C.变大D.无法确定【答案】C【解析】根据真分数的意义,分子比分母小的分数叫做真分数,真分数小于1;如:的分子、分母都加上1得(),;因此原分数变大了.由此解答.解:如:的分子、分母都加上1得(),;因此原分数变大了.故选:C.点评:此题主要考查分数基本性质的应用和利用赋值法判断分数的大小.41.周长相等的两个平行四边形()A.面积相等B.形状相同C.以上两个答案都不对【答案】C【解析】根据平行四边形的面积公式:s=ah,周长相等的两个平行四边形如果它们的底和高分别相等,那么两个平行四边形的面积就相等,如果底和高各不相等,那么它们的面积就不相等,形状也不相同.解:根据分析可知:周长相等的两个平行四边形如果它们的底和高分别相等,那么两个平行四边形的面积就相等,如果底和高各不相等,那么它们的面积就不相等,形状也不相同.例如:周长都是32厘米,其中一个平行四边形的底是10厘米,邻边是6厘米,高是4厘米,面积是10×4=40(平方厘米);另一个平行四边形的底是8厘米,邻边是8厘米,高是6厘米,面积是8×6=48(平方厘米);周长相等的两个平行四边形,邻边的夹角越大面积就越大.所以周长相等的两个平行四边形的面积的大小关系是无法确定,形状也不一定相同.故选:C.点评:此题解答关键是明确:平行四边形的面积的大小是由底和高决定的,周长相等的两个平行四边形,不能确定它们底和高分别相等,所以它们面积的大小无法确定,形状也不一定相同.42.(2010•湖北模拟)的分子加上10,要使分数的大小不变,分母应加上()A.18B.10C.27【答案】A【解析】分数的基本性质是分子与分母同时乘以一个相同的数,根据分子加上10变为原分子的几倍,然后分母也扩大相同的倍数,用扩大后的数减去原分母就是应加上的数.解:的分子加上10,分子变成了15,根据分数的基本性质分子变为了原来的3倍,所以分母也应变为原来的3倍,即为9×3=27,27﹣9=18,故选:A.点评:此题的关键是区分分数的基本性质是分子分母同时乘上一个相同的数,而不是同时加上一个相同的数.43.两个正方形的面积相差9平方厘米,而边长相差1厘米.那么这两个正方形的面积之和()平方厘米.A.25B.37C.41D.无法确定【答案】C【解析】可以设两个正方形边长分别为a和b,由“面积相差9平方厘米”可知a2﹣b2=9(平方厘米),即(a+b)×(a﹣b)=9(平方厘米);又根据“两个正方形的边长边长相差1厘米”,可知a+b=9(厘米),(a﹣b)=1(厘米);从而求出a与b的值,进一步求出面积之和.解:设两个正方形边长分别为a和b,a2﹣b2=9(平方厘米),即(a+b)×(a﹣b)=9(平方厘米),因为a﹣b=1(厘米),①所以a+b=9(厘米);②①+②得2a=10(厘米),因此a=5(厘米),b=4(厘米);所以,a2=5×5=25(平方厘米),b2=4×4=16(平方厘米);a2+b2=25+16=41(平方厘米);答:这两个正方形的面积之和是41平方厘米;故选:C.点评:此题运用了用字母表示数的方法,通过推导,得出字母代表示的数值,进一步解决问题.44.一个长方形,一边缩短,一边缩短,得到一个正方形,正方形的面积比长方形的面积减少了()A.B.C.150%D.【答案】A【解析】根据题意,可以设正方形的边长为1,那么长方形的长是1÷(1﹣)=1.25;长方形的宽是1÷(1)=1.2;根据长方形和正方形的面积公式分别求出它们的面积.再根据求一个数比另一个少几分之几用除法解答.解:设正方形的边长为1,那么长方形的长是:1÷(1﹣),=1,=1×,=1.25;长方形的宽是:1÷(1),=1,=1×,=1.2;(1.25×1.2×1×1)÷(1.25×1.2),=(1.5﹣1)÷1.5,=0.5÷1.5,=.答:正方形的面积比长方形的面积减少了.故选:A.点评:此题解答关键是求此长方形的长和宽,再根据求一个数比另一个少几分之几用除法解答.45.不属于平行四边形的图形是()A.长方形B.直角梯形C.平行四边形D.正方形【答案】B【解析】根据平行四边形的意义,在同一平面内有两组对边分别平行的四边形叫做平行四边形,从广义讲,长方形、正方形和一般平行四边形都叫平行四边形;而梯形只有一组对边平行,据此解答即可.解:据分析可知:直角梯形不是平行四边形;故选:B.点评:本题是考查平行四边形的判断,要根据意义判断.46.把一个边长16厘米的正方形对折成两个长方形,其中一个长方形的周长是()厘米.A.32B.24C.48【答案】C【解析】如图所示:,其中一个长方形的长为正方形的边长,宽为正方形边长的一半,代入长方形周长公式计算即可.解:(16+16÷2)×2,=24×2,=48(厘米).答:其中一个长方形的周长是48厘米.故选:C.点评:本题先找出折成长方形的长、宽与原来正方形的边长的直接的关系,再根据长方形的周长公式求解.47.甲数是乙数的,丙数是乙数的,丙数是甲数的()A.B.C.D.【答案】C【解析】甲数是乙数的,则乙数是甲数的2倍,丙数是乙数的,把乙数代换成甲数的2倍,即可得解.解:甲数=乙数,则乙数=2甲数,丙数=乙数=×2甲数=甲数;故选:C.点评:根据已知数据关系,进行等量代换,是解决此题的关键.48.把一根5米绳子剪成同样长的6段,每段是这根绳子的()A.米B.C.【答案】B【解析】把一根5米绳子剪成同样长的6段,把这根绳子的长度看作单位“1”,平均分成6段,所以每段是这根绳子的.解:把这根绳子的长度看作单位“1”,平均分成6段,每段是这根绳子的.故选B.点评:此题主要理解:平均分成几段,每段就是这根绳子的,与每段是多少米不同.49.大于,小于的分数有()个.A.1个B.2个C.3个D.无数个【答案】D【解析】比小而比大的分数有无数个,因为有分母是12的,还可以把和通分,符合条件的还有分母是143的、286的、429的…,据此进行选择.解:大于,小于的分数有无数个;故选:D.点评:此题考查比小而比大的分数有多少个,要考虑两个分数通分后,所以符合条件的数有无数个.50.过年了,小红比去年长高了2厘米,可以表示为(),奶奶却比去年矮了1厘米,可以表示为()A.+2B.﹣1C.﹣2D.+1【答案】AB【解析】此题主要用正负数来表示具有意义相反的两种量:都把去年的身高记为0,增加部分为正,减少的部分为负,直接得出结论即可.解:过年了,小红比去年长高了2厘米,可以表示为+2厘米,奶奶却比去年矮了1厘米,可以表示为﹣1厘米;故选:A,B.点评:此题首先要知道以谁为标准,规定超出标准的为正,低于标准的为负,由此用正负数解答问题.51.甲数比乙数多,则乙数比甲数少()A.B.C.D.【答案】B【解析】甲数比乙数多,假设乙数是1,则甲数是1+,要求乙数比甲数少多少比率,用甲数减去乙数,然后除以甲数,即可得解.解:(1+﹣1)÷(1+),=÷,=;答:甲数比乙数多,则乙数比甲数少.故选:B.点评:此题关键是看清比谁多多少比率,比谁就除以谁.52.小刚绕边长是2米的正方形花坛走了2圈,那么他走了()米.A.8B.16C.32【答案】B【解析】花坛一圈的长度是正方形的周长,根据周长公式计算出周长,再乘2即可.解:2×4×2=16(米).答:共走了16米.故选:B.点评:解决本题的关键是明确花坛一圈的长度是正方形的周长.53.把三个大小相同的正方形拼成一个长方形,这个长方形的周长是原来正方形周长和的()A.B.C.D.【答案】C【解析】设原来正方形的边长是1,先求出一个正方形的周长,然后再乘3,求出原来3个正方形的周长和;用三个边长是1厘米的正方形拼成一个长方形的方法只有一种.求出拼成后长方形的长是(1+1+1),宽是1,再求出拼成的长方形的周长,然后用后来长方形的周长除以原来正方形的周长和即可.解:设原来正方形的边长是1,原来正方形的周长和是:1×4×3=12;拼成的长方形如下图:这长方形的长是:1+1+1=3;宽是1;周长是:(3+1)×2=8;8÷12=;答:这个长方形的周长是原来正方形周长和的.故选:C.点评:本题先设出数据,求出原来小正方形的周长和,再求出拼成后长方形的长和宽,再根据周长公式求出它的周长;然后根据求一个数是另一个数几分之几的方法求解.54.小红邮票的与小明邮票的一样多,那么()A.小红的邮票多B.小明的邮票多C.两人一样多【答案】B【解析】小红邮票的与小明邮票的一样多,假设是“1”,分别求出小红和小明的邮票数,然后比较两个分数的大小,即可得解.解:假设小红邮票的与小明邮票的一样多是“1”,则小红邮票数是1÷=,小明邮票数是1÷=2,因为2>,所以小明的邮票多.故选:B.点评:此题主要利用分数的意义、分数单位以及分数的大小比较来解决问题.55.如果甲数的30% 等于乙数的20%(甲数、乙数不为0),那么()A.甲数大于乙数B.甲数等于乙数C.甲数小于乙数【答案】C【解析】根据题义可知,甲数×30%=乙数×20%,因为30%<20%,两个式子的积一定,所以甲数小于乙数;据此解答.解:根据分析可得,如果甲数的30% 等于乙数的20%(甲数、乙数不为0),那么甲数小于乙数;故选:C.点评:本题考查了积一定,因数之间的关系;本题还可以利用数值法,令甲数×30%=乙数。
1. I earn 10 dollars _____ hour as ______ supermarket cashier on Saturdays.A. a; anB. the; aC. an; aD. an; the2. —Your coffee smells great!—It’s from Mexico. Would you like _____?A. itB. someC. thisD. little3. — Tom seldom tells lies, _______?— No, you can trust him.A. doesn’t heB. didn’t heC. does heD. will he4. I am not sure _______ English is spoken in South Africa or not.A. whetherB. ifC. thatD. weather5. — _______ is he?— He is an engineer.A. WhoseB. WhatC. WhoD. Whom6. This is the room ______ I live.A. in whichB. whichC. thatD. in where7. Paper _______ wood.A. make fromB. is made fromC. is made ofD. are made8. — Do you mind my smoking here?— _______!A. No, thanksB. No. Good ideaC. Yes, pleaseD. Yes. Better not9. A number of students______ playing on the ground but I don’t know what the exact number ______.A. is; areB. are; areC. is; isD. are; is10.11. The boy expressed his idea ______ means of drawing.A. withB. byC. onD. in12. His work _____ as very good by art experts.A. regardedB. be regardedC. is regardedD. has regarded13. — How about your weekend?— Very boring. We could do nothing but ______ for the sky to clear up.A. to be waitingB. to waitC. waitD. waiting14. —We’ll have the exam next week; I’m really worried.—______ .A. Just so soB. Take it easyC. No needD. Too early15. My house is ______ yours.A. three times as big asB. as big three times asC. big as three times asD. as three times big as16. -- My son has won the scholarship this term.---_________. A. Me too. B. Congratulations! C. He’s a good guy. D. You must be proud.17. Let me do it for you.________________.A. No, you can’t.B. Please don’t.C. It’s none of your business.D. Thank you, but I can manage.18. I’d like to book a single room this weekend.________________.A. Sorry, there’s no room available.B. What’s up?C. Speak louder.D. Who are you?19. Hi, Mary.Hi, Bill. ____________?A. What are you doing?B. What do you do?C. Do you know me?D. How are you doing?20. Nice day, isn’t it?Yes, it’s __________.A. warm and sunnyB. wet and coldC. terribleD. raining.21. You speak English very well.__________________.A. No, no.B. Thank you.C. No kidding.D. Are you ?22. Would you mind closing the window? It’s cold in here.________________.A. Of course.B. You do it yourself.C. Of course not.D. I don’t know.23. It’s a really wonderful evening.__________________.A. I’m glad you enjoyed it.B. It’s so kind of you.C. You are my friends.D. Do you really like so?24. Great party, isn’t it?_______________.A. I’m afraid yes.B. Not really.C. No, really.D. Yeah, really.25. You look familiar to me. Have we met before?_______________.A. I would rather not.B. I don’t believe so.C. Do you ?D. I’m afraid not.26. —Could you please help me put up the posters on the wall?—______.A. Good idea.B. I hope so.C. Not at all.D. No problem.27. It’s rather _______ that I still can’t solve the problem.A. embarrassB. embarrassingC. boringD. interesting28. We should read ______ we can.A. as books asB. as many as booksC. as more books asD. as many books as29. We had better follow the ________ from our parents.A. adviceB. advicesC. voiceD. works30. The Greens haven’t decided ________ for their only daughter.A. to buy somethingB. how to buyC. what to buyD. to buy what31. Marcia finished writing the book in her ________.A. thirtyB. thirtiethC. thirtiesD. the thirtieth32. Could you tell me _______ there is a hospital near here?A. thatB. whatC. ifD. which33. In some cultures, receiving money _______ people uncomfortable.A. madeB. makingC. makesD. is made34. _______ studies help farmers get the most corn and wheat from each field.A. ScienceB. ScientistC. scientificD. Scientific35. You can’t imagine how different the table manners are from_____.A. usB. theirC. themD. ours36. We had never met before, so we _____ to introduce ourselves to each other.A. are supposedB. supposedC. were supposedD. should37. I find it necessary _______ more about other cultures.A. knowB. knowsC. to knowD. known38. Liam ________to fish by the lake just now.A. was seeingB. is seenC. sawD. was seen39. —What should we do next?—The first thing is______ a room _______.A. find; to liveB. find; livingC. to find; to live inD. to find; to live40. —What could I do to learn English well?—______, you must learn many articles by heart.A. By the wayB. In this wayC. To start withD. To my surprise41. —What’s your hobby?—I______ collect stamps, but now I like listening to music.A. was used toB. used toC. use toD. get used to42. The old building near our school ______yesterday.A. pulled downB. pull downC. was pulled downD. was pulling down.43. There are lots of trees on _____sides of the street.A. allB. everyC. eachD. both44. Steven works _________than I did at his age .A. even more harderB. even more hard.C. even harderD. the harder45. The doctor did what he could _______the old man.A. to saveB. saveC. savingD. saved46. The medicine works more effectively you drink some hot water after taking it. A .as B. until C. although D. if47. and short of breath, Andy and Ruby were the first to reach the top of Mount Tai.A. To be tiredB. TiredC. TiringD. Being tired48. —Is there any possibility you could pick me up at the airport ?—No problemA. whenB. thatC. whetherD. what49. Practising Chinese kung fu can not only one’s strength , but also develop one’s chara cter .A .bring up B. take up C. build up D. pull up50. —Thank you for your MP4 player. I’ll get Ma, ry to take it to you soon.—___________. I’ve bought a new one.A. No senseB. No hurryC. No wayD. No use51. It was _____ he came bank from Africa that year _________ he met the girl he would like to marry.A. when; thenB. not; untilC. not until; thatD. only; when52. —What is the price of petrol these days—Oh, it ______ sharply since last month.A. is raisedB. has risenC. has arisenD. is increased53. Most Americans would prefer to keep their problems ______ themselves, and solve their problems ______ themselves.A. to; by B. by; to C. for; to D. in; on54. ____ twice, the postman refused to deliver our letters unless we changed our dog.A. Being bittenB. BittenC. Having bittenD. To be bitten55. I felt so bad all day yesterday that I decided this morning I couldn’t face ________ day li ke that.A. otherB. anotherC. the otherD. others56. —I really don’t know when we can get ove r all the troubles.— ______! Our troubles will soon be over.A. Forget itB. Cheer upC. Neither do ID. What a pity57. Allen had to call a taxi because the box was _______ to carry all the way home.A. much too heavyB. too much heavyC. heavy too muchD. too heavy much58. Nowadays some hospitals refer to patients ____ name, not by case number.A. ofB. asC. byD. with59. It was in the Moon-rabbit Square ________ they made a date for the first time ________ the couple told us their love story.A. that, thenB. that, thatC. where, thatD. where, when60. According to the flight schedules, the plane for Karshgar ________ at 11 am.A. will leaveB. leavesC. has leftD. left61. ____ on your study, and you will make greater progress.A. ConcentratingB. If you concentrateC. To concentrateD. Concentrate62. Seen from the moon, our earth, with water ____ 70% of its surface, _______ as a ―blueball‖.A. covers; appearsB. covering; appearingC. to cover; appearingD. covering; appears63 . If you don’t go to the museum tomorrow, _____.A. nor do IB. nor shall IC. I neither willD. either I will64. -----Was the teacher strict?----- Yes. He requested that we _______ television on week nights.A. must not watchB. didn’t watchC. not watchD. couldn’t watch65.---My uncle will be here to attend a meeting tomorrow.---Oh. I thought that he ________ today.A. is comingB. will comeC. was comingD. could come66. The house was sold for $60,000, which was far more than its real ________.A. costB. valueC. priceD. money67. ---Do you still remember the accident?--- Yes. Actually, I have experienced nothing more ________.A. frightenB. to be frighteningC. frightenedD. frightening68.Your speech was heard by a group of judges, all of _______ agreed that it was the best one this year.. A. who B. whom C. which D. them 69.The money collected should be made good use ____ the people who suffered a lot in the earthquake. A. of helping B. to help C. to helping D. of to help70. -----How good the news is for you!------ ______________.A.You are friendly to tell meB.It's kind of you to say soC.I'm glad to see thatD.It's nice to hear from you71. I think ______ necessary for students to take an interest in all subjects .A. itB. thisC. thatD. one72. —Excuse me, this shirt is too big for me. Would you mind giving me a smaller one? — _________ Here you are.A. Certainly.B. You’d better not.C. Not at all.D. You’re welcome.73. Take the exam carefully, ______ you won’t get good marks.A. butB. andC. soD. or74. John is the boy _____ legs were badly hurt in the accident.A. thatB. whoseC. whoD. which75. —I’m leaving for Canada on a study trip next week.— ______________A. Enjoy your trip.B. That’s all right.C. You’re very kind.D. It’s a pleasure.76. I’m not sure whether I can hold a party in the open air, it ______ the weather. A. stands for B. depends on C. lives on D. agrees to77. Mr. Wang does what he can ______ us improve our English.A. helpB. helpedC. helpingD. to help78. — The bread is delicious.— It must taste _________ with some jam in it.A. goodB. wellC. betterD. best79. ---I want to go to the movie this morning.---So ______ I.A. doB. amC. willD. should80. They are trying to improve their skills _______ they can do things better and faster.A. howeverB. becauseC. sinceD. so that81. We can do a lot to stay healthy. ________, we should have a balanced(平衡的)diet.A. At a timeB. In factC. First of allD. All together82. You had better _____ because you have to drive back home.A. not drinkB. not drinkingC. don’t drinkD. not to drink83. When I got to the cinema, the movie ____ for ten minutes.A. had begunB. has been onC. has startedD. had been on84. Do you have any shoes that can _____ the dress?A. attractB. matchC. takeD. bring85. –I really hope to get in touch with Tony.--Sorry, I don’t know _________.A. why he loves ChinaB. how he returned to CanadaC. what his phone number isD. where he studied Chinese86. I earn 10 dollars _____ hour as ______ supermarket cashier on Saturdays.A. a; anB. the; aC. an; aD. an; the87. —Your coffee smells great!—It’s from Mexico. Would you like _____?A. itB. someC. thisD. little88. — Tom seldom tells lies, _______?— No, you can trust him.A. doesn’t heB. didn’t heC. does heD. will he89. I am not sure _______ English is spoken in South Africa or not.A. whetherB. ifC. thatD. weather90 — _______ is he?— He is an engineer.A. WhoseB. WhatC. WhoD. Whom1~5: CBCAB 6~10: ABDDC 11~15: BCCBA1-5.BDADA6-10.BAADB11-15 DBDAC 16-20 CCCDD21-25 CCDCC 26-30 BCDCA 31-35 DBBCB 36-40 CBABB 1~5: BACCB 6~10: DDBCC 11~15: BDBDB1~5: ACDBA 6~10: BDCAD 11~15: CADBC1~5: CBCAB。