外贸英语函电练习题十套集合(含答案)
练习1
Ⅰ.Fill in the following blanks with appropriate prepositions.
1.Owing _____ the delay on the part of the suppliers, we must ask you to extend the date of shipment ____ October 10th.
2.We shall be glad to send you the necessary information about our machine tools _____ request.
3.____receipt _____ your cable of March5, we at once requested to Bank of China in London to establish a letter of credit ______ your favor .
4.Please try your best to push the sale of machine tools ____ your end.
5.This offer is firm subject _____ your reply here before 10a.m.our time.
6.We can supply Walnuts _____ stock.
7.Payment of the purchase is to be made _____ confirmed, irrevocable L/C.
8.____ regard ____ Contract No.123and 456,we are agreeable ______ D/P terms of payment ____these contracts.
9.Would you make us a firm offer____ CIF Liverpool basis?
10.Please draw _____ us for the invoice amount at the time of shipment. Ⅱ.Choose the best answer from A, B, C and D.
1.We _____ your terms satisfactory and now send you our order for 2 sets of Electric Motors
A. find
B. believe
C. think
D. trust
2. We thank you for your letter of May 27 and the _____ illustrated catalogue.
A. sent
B. enclosed
C. given
D. presented
3. This price is ____ of your 5% commission.
A. includes
B. covering
C. inclusive
D. including
4.We will do our best to _____ shipment to meet your requirements in time
A. comply
B. make
C. expedite
D. arrange
5.We _____ you of our readiness to serve you in this end all future business
A. ensure
B. assure
C. make sure
D. see to
6.It is only in view of our long friendly business relations that we
____ you this accommodation.
A. extend
B. extant
C. increase
D. promote
7、Your L/C No.111 for £2000 issued by the Bank Ltd, Liverpool, has____.
A、be arriving
B、been arriving
C、arrived
D、thanked
8、Your full cooperation in this respect will be highly____.
A、appreciating
B、appreciated
C、thanking
D、thanked
9、We acknowledgment receipt of your letter dated 26th September
_____ connection ______ the above subject.
A. for, wit B、for, to
C、in, with
D、in, to
10、We regret ______ unable to agree to the buyer's request as stated in the L/C stipulations for insurance to be covered up to the inland city.
A、to be
B、being
C、to have been
D、been
11、We are pleased to _____ you that 6000 dozen of shirts under Sales Confirmation No.C123, L/C No.5678 have gone off on S.S. "Dongfeng"
A、ask
B、inform
C、speak
D、talk
12、______ you accept our offer, please cable us for our confirmation.
A、until
B、unless
C、if
D、as
13、We thank you _____ for you cooperation.
A、in advance
B、in beforehand
C、in progress
D、in proceed
14.We regret we cannot ____ ourselves of your offer of these goods because we are buying to better advantage elsewhere.
A. make
B. have
C. avail
D. advantage
15. The term CFR should be followed by _____.
A. port of shipment
B. port of origin
C. port of loading
D. port of destination
16.By joint efforts we can _____ both friendship and business.
A. increase
B. promote
C. expand
D. extend
17. This offer is firm, subject to your immediate reply _____ should reach us not later than the end of this month.
A. it
B. they
C. what
D. which
18. ____ you like other items, kindly let us know and we shall be only too pleased to make you offers direct.
A. In case
B. In the case
C. In this case
D. In that case
19. Should your L/C____ us at the beginning of May , we shall be able to ship your order.
A. arrive
B. reach
C. come
D. get
20. In reply, we have the pleasure of informing you that an L/C has been opened amounting ____$2,000.
A. at
B. to
C. up
D. for
21. Regarding insurance, the coverage is for 110% of invoice _____ .
A. worth
B. value
C. price
D. cost
22. The _____ has been shipped on S.S. “Tiantaishan” for transshipment at Hongkong per S.S. “Flying Cloud”.
A. produce
B. product
C. cargo
D. manufacture
23. Your quotation of bicycles is _____ high to be acceptable.
A. too
B. so
C. such
D. as
24. As this item falls _____ the scope of our business activities, we shall be pleased to enter into direct business relations with you at an early date.
A. with
B. without
C. within
D. in with
25.We confirm ______ you in reply.
A. to cable
B. cabling
C. having cabled
D. cabled
Ⅲ. Translate the following into Chinese:
1、We have received an inquiry from a client for Men's Shirts and request you to cable us your offer not later than the end of this month in order to conclude business.
2.We understand that there is a good demand for color TV sets in your market, and take this opportunity of enclosing our Quotation No.123 for your consideration.
3.Payment is to be made against sight draft drawn under a confirmed ,irrevocable, divisible and transferable letter of credit without recourse for the full amount.
4.Your shipment of our Order No.151 has been found short in weight by
C.C.I.B(中国商检局),for which we regret we must lodge a claim amounting to $2000.
5.Your inquiry of October27 addressed to our Head Office has been passed on to us for attention.
Ⅳ.Translate the following into English:
1. 中国出口商品交易会
2. 60天远期汇票
3. 保兑行
4. 偷窃提不着货险
5. 不可抗力
6. 形式发票
7、我方已另寄贵方样品和三本商品小册子。
8、一旦我方有货可供,定与贵方联系。
9、假如你方能接受“付款交单”支付方式,我们将非常感激。
10、外包装应坚固,以适合运输。至于内包装,必须具有吸引力,以促进销售
11、兹附上第345号销售合同一式两份,请签退一份以便存档。
练习1答案
I.
1. to, to
2. as
3. on , of , in
4. at
5. to
6. ex
7. by
8. with , to, to , in
9. on
10. on
II.
1---5 A,B,C,C,B
6---10 A,C,B,C,B
11--15 B,C,A,C,D
16-20 B,D,A,B,B
21--25 B,C,A,C,C
III.
1、我已收到客户对男式衬衣的询盘并要求我方于本月底之前致电发盘,以便于达成协议。
2、由于彩电市场畅销,因此趁此机会随函附上报价单123号供你方参考。
3、凭保兑的、不可撤消的、可分割的、可转让的见票即付,无追索权的信用证支付。
4、中国商检局发现我方定单151号货物短量,因此我们向你方索赔2000美元。
5、你方10月27日的询价单已由我方总部转交我方处理。
IV.
1. Chinese export commodity fair
2. draft at 60 days
3. confirming bank
4. T.P.N.D
5. force majeure
6. proforma invoice
7. We have sent samples and 3 copies of brochure under separate cover.
8. We will contact you as soon as we have goods in stock.
9. We would appreciated it if you could accept payment by D/P.
10. The outer packing should be strong to suit the transportation ,as for inner packing ,it should be attractive to push sale.
11. Enclosed is our S/C No.345 in duplicate,pls countersign and return one copy for our file
练习2
Ⅰ.Fill in the blanks with appropriate words:
1. We have established an irrevocable letter of credit _____ your favour with the Bank of China, Guandong.
2. To trade _____ the people of all countries _____ the basis of equality and mutual benefit is our established policy.
3. Please make sure that the stipulations in the L/C are _____ exact accordance _____ the terms of the Sales Contract.
4.Our foreign trade policy is based ______equality and ______ our mutual benefit.
5. We prefer payment by D/P ______ draft at 60-day's sight
6. _____ view of the long-standing business relations _____ us , we wish to settles this dispute amicably.
7._____ orders _____ 500 pieces or more , we give a special discount ____ 2%.
8. Insurance will cover All Risks and War Risk for 10% _____ the total invoice value.
9. We trust the mentioned shipment will reach you ______ sound condition.
10. We are glad that in the past few years, ______ joint efforts, we have greatly promoted both business and friendship
Ⅱ.Choose the best answer:
1.We look forward to _____ a trial order.
A.receiving B. receive from you C.receipt D.receipt your
2.We _____some brochures ______ to illustrate the products we manufactured.
A.enclose, to you B.enclose you,\ C.enclose,\ D.enclose, you
3. If you will send us a catalog by air, we shall _____ very much.A.appreciate B.appreciating C.appreciation D.appreciate it
4. We would like to take this _____ to establish business
relations with you。
A.step B.opportunity C.advantage D.opening
5. The shipment time is June or July at our_____ and the goods will be shipped in one_____.
A.option,lot B.option,consignment C.choice shipment D.decision,cargo
6. The first shipment of pens has turned out to be of _____ to the users. A.satisfy B. satisfied C. satisfaction D. satisfactory
7.This is our best price, _____ which we have concluded many orders with other buyers in your city.
A. on
B. for
C. by
D. at
8.. Please _____ your utmost to expedite shipment, so that we may execute the order smoothly .
A. do
B. get
C. take
D. make
9. In case the said goods are not available ______stock, please keep us informed at all early date。
A.in B.by C.from D.out of
10. shirts are packed cartons and l0 cartons _______a strong seaworthy wooden case。
A.in,in B .in,to C.to,in D.to,to
11. You can find一一一一for black tea at our end.
A.a ready market B.most popular C.great popularity D.selling fast
12. We are glad that We have _______ an agreement on this matter A.come B.got C.reached D.arrived
13. We cannot see any possibility of business _______ your price is too high.
A.since B .while C.thought D.that
14. we will ______that we would accept D/P terms for your future orders。
A.see B.see to C.see that D.see to it
15. we would make you the following offer,subject to your reply _____us not later than November 25.
A.reach B.reaching C.reaches D. being reached
16. we will make contact with the end-users here and see if they are
interested in the goods _____.
A. offer
B. offering
C. offered
D. to offer
17. we assure you of our ful1____ in executing the contract。A.cooperation B.attention C.Intention D.appreciation
18. _______ our S/C No.301,we wish to say that the goods will be shipped by Oct.10.
A. With reference to
B. Refer to
C. Referring
D. With refer to
19. After inspection of the shipment,we found 5 cases______. A.missing B.1osing C.missed D.lost
20. _____ your letter of March 5,we are pleased to inform you that the L /C has been received.
A. In reply to B.Replying for C.Replied to D.Replied for
21. We wish to call your attention to the _____ in the L/C, since there is
no possibility of L/C extension
A. variety
B. validity
C. possibility
D. probability
22. We have pleasure in offering you the goods _____ in our cable of today‘s date.
A. inquired for
B. inquired of
C. inquiring for
D. inquiring of
23. Please make sure that the stipulations in the L/C _____ in exact accordance with the terms of the Sales Contract.
A. are
B. is
C. will be
D. to be
24. We are unable to _____ with your request in your letter dated Jan. 12,2004.
A. conform
B. compose
C. confirm
D. comply
25. As agreed upon in our negotiation, payment _______ L/C.
A. by
B. will be
C. is to be made by
D. is by
Ⅲ.Translate the following sentences into Chinese:
1. we regret that your counter-offer is not in keeping with the prevailing market.
2. samples and quotations will be immediately sent to you upon receipt of your specific enquiry.
3. with regard to our order for 600 sets “Butterfly”Brand sewing Machines,We have already received your Sales Contract No.5678.
4. There is little likelihood of the goods remaining unsold once this particular offer has lapsed.
5. We confirm having cabled you an offer of 30 metric tons Walnutmeat at RMB 21,860 yuan per metric ton CIF European Main Ports for November shipment.
Ⅳ.Translate the following into English:
1. 商务参赞处
2. 装船须知
3. 不可抗力
4. 经营范围
5. 费用由我方负担
6. 按照你方要求,兹另邮寄中国棉布的样本二份
7. 如果贵方愿意降价2%,我们可以成交。
8. 我们将按发票总金额的12%投保水渍险和战争险。
9. 你们的价格上涨了,比去年上涨了10%,这样的价格使我们无法销售。
10.贵方可以向中国银行长沙分行调查我方的财务状况。
11.我方已接受贵方85号定单购买货号1002印花布100,000码。请告颜色搭配并按合同规定的条款开立以我方为受益人的有关信用证。练习2答案
I.
1. in
2.with, on
3.in,with
4.on,to
5.by
6.in,with
7.for,of
8.for
9.in
10.by
II.
1---5 A, A, D, B, A
6---10 C, D, A, C, D
11--15 A, A, A, D, D
16--20 D, A, A, D, A
21--25 B, B, B, D, C
III.
1.非常遗憾你方的还盘与行市不符。
2、一收到你方具体寻盘,我方将惠寄样品和价目表。
3、关于我方关于600台“蝴蝶牌”缝纫机的定单,我们以收到合同5678号。
4、报盘一过期,货物即已售出。
5、我方已电报30公吨核桃仁的价格为每公吨CIF欧洲主要港21,860人民币,11月份装船。
IV.
https://www.360docs.net/doc/3010565684.html,mercial councilor office
2.shipping instruction
金工实习思考题和习题集
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徐美荣外贸英语函电(第二版)课后练习参考答案完整版
外贸英语函电课后练习参考答案(中英文对照版)名词解释 二、Establish business relations建立商务关系Import进口 Export出口 Importer进口商 Exporter出口商 Commercial counsellor’s office商务参赞处Chamber of commerce商会 Credit standing资讯状况 三、Inquiries询价 First inquiry初次询价 General inquiry一般询价 Specific inquiry具体询价 Commission佣金 Delivery交货 Effect delivery装运 All necessary information所有必要的信息Delivery date装运期 四、Quote报价 Offer报盘 V oluntary offer主动报盘 Free offer虚盘(自由报盘) Firm offer实盘 Pro forma invoice形式发票 Import licence进口许可证 Catalogue目录 Under cover随函附上 Supply from stock供现货 五、Counteroffer还盘 Be on the high side偏高 Regret遗憾 Be in line with与。。。相符 Reduce减少、降低 Make a reduction of The prevailing market行市 六、Accept接受 Acceptance接受 Confirmation of order订单的确认 Sales contract销售合同Sales confirmation销售确认书 Purchase confirmation供货确认书 Sign签名 Signature签名 Counter-signature会签 七、Payment terms支付条款 Modes of payment支付方式 Remittance汇付 Telegraphic transfer (T/T)电汇 Mail transfer (M/T)信汇 Demand draft (D/D)票汇 Collection托收 Documents against payment (D/P)付款交单Documents against acceptance (D/A)承兑交单八、Kinds of L/C信用证种类 Sight L/C即期信用证 Term L/C远期信用证 Establish L/C开立信用证 Amendment to the L/C修改信用证Extension of the L/C展延信用证 Check the L/C检查信用证 With the terms of contract按合同 九、Pack包装 Packing requirements包装要求 Shipping instructions装运指示 Shipping marks唛头 Shipping advice装运通知 Modes of transportation运输方式 Time of shipment装运期 Destination目的地 Partial shipment分批装运 Transshipment转运 十、Insurance保险 Risk风险 Average海损 Cover投保 Coverage承保范围 Open policy预约保单 Premium保险费
高一数学必修一集合与函数的概念单元测试题附答案解析
高一数学必修一集合与函数的概念单元测试题 附答案解析 Document number:WTWYT-WYWY-BTGTT-YTTYU-2018GT
高一数学必修一 集合与函数的概念单元测试 附答案解析 (时间:120分钟 满分:150分) 一、选择题(本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中,只有一项是符合题目要求的) 1.设集合M ={x |x 2+2x =0,x ∈R },N ={x |x 2-2x =0,x ∈R },则M ∪N =( ) A .{0} B .{0,2} C .{-2,0} D .{-2,0,2} 2.设f :x →|x |是集合A 到集合B 的映射,若A ={-2,0,2},则A ∩B =( ) A .{0} B .{2} C .{0,2} D .{-2,0} 3.f (x )是定义在R 上的奇函数,f (-3)=2,则下列各点在函数f (x )图象上的是( ) A .(3,-2) B .(3,2) C .(-3,-2) D .(2,-3) 4.已知集合A ={0,1,2},则集合B ={x -y |x ∈A ,y ∈A }中元素的个数是( ) A .1 B .3 C .5 D .9 5.若函数f (x )满足f (3x +2)=9x +8,则f (x )的解析式是( ) A .f (x )=9x +8 B .f (x )=3x +2 C .f (x )=-3x -4 D .f (x )=3x +2或f (x )=-3x -4 6.设f (x )=??? x +3 x >10, fx +5 x ≤10,则f (5)的值为( ) A .16 B .18 C .21 D .24 7.设T ={(x ,y )|ax +y -3=0},S ={(x ,y )|x -y -b =0},若S ∩T ={(2,1)},则 a , b 的值为( ) A .a =1,b =-1 B .a =-1,b =1 C .a =1,b =1 D .a =-1,b =-1 8.已知函数f (x )的定义域为(-1,0),则函数f (2x +1)的定义域为( ) A .(-1,1) C .(-1,0) 9.已知A ={0,1},B ={-1,0,1},f 是从A 到B 映射的对应关系,则满足f (0)>f (1)的映射有( ) A .3个 B .4个 C .5个 D .6个 10.定义在R 上的偶函数f (x )满足:对任意的x 1,x 2∈(-∞,0](x 1≠x 2),有(x 2- x 1)[f (x 2)-f (x 1)]>0,则当n ∈N *时,有( ) A .f (-n ) 一、选择题(每题4分,共40分) 1、下列四组对象,能构成集合的是 ( ) A 某班所有高个子的学生 B 著名的艺术家 C 一切很大的书 D 倒数等于它自身的实数 2、集合{a ,b ,c }的真子集共有 个 ( ) A 7 B 8 C 9 D 10 3、若{1,2}?A ?{1,2,3,4,5}则满足条件的集合A 的个数是 ( ) A. 6 B. 7 C. 8 D. 9 4、若U={1,2,3,4},M={1,2},N={2,3},则C U (M ∪N )= ( ) A . {1,2,3} B. {2} C. {1,3,4} D. {4} 5、方程组 1 1x y x y +=-=- 的解集是 ( ) A .{x=0,y=1} B. {0,1} C. {(0,1)} D. {(x,y)|x=0或y=1} 6、以下六个关系式:{}00∈,{}0??,Q ?3.0, N ∈0, {}{},,a b b a ? , {}2 |20,x x x Z -=∈是空集中,错误的个数是 ( ) A 4 B 3 C 2 D 1 7、点的集合M ={(x,y)|xy≥0}是指 ( ) A.第一象限内的点集 B.第三象限内的点集 C. 第一、第三象限内的点集 D. 不在第二、第四象限内的点集 8、设集合A=} { 12x x <<,B=} { x x a <,若A ?B ,则a 的取值范围是 ( ) A } { 2a a ≥ B } { 1a a ≤ C } { 1a a ≥ D } { 2a a ≤ 9、 满足条件M U }{1=}{ 1,2,3的集合M 的个数是 ( ) A 1 B 2 C 3 D 4 10、集合{}|2,P x x k k Z ==∈,{}|21,Q x x k k Z ==+∈, {}|41,R x x k k Z ==+∈,且,a P b Q ∈∈,则有 ( ) A a b P +∈ B a b Q +∈ C a b R +∈ D a b +不属于P 、Q 、R 中的任意一个 二、填空题(每题3分,共18分) 11、若}4,3,2,2{-=A ,},|{2 A t t x x B ∈==,用列举法表示B 12、集合A={x| x 2 +x-6=0}, B={x| ax+1=0}, 若B ?A ,则a=__________ 13、设全集U={ } 2 2,3,23a a +-,A={}2,b ,C U A={} 5,则a = ,b = 。 14、集合{}33|>-<=x x x A 或,{}41|><=x x x B 或,A B ?=____________. 15、已知集合A={x|2 0x x m ++=}, 若A ∩R=?,则实数m 的取值范围是 16、50名学生做的物理、化学两种实验,已知物理实验做得正确得有40人,化学实验做得正确得有31人,两种实验都做错得有4人,则这两种实验都做对的有 人. 三、解答题(每题10分,共40分) 17、已知集合A={x| x 2 +2x-8=0}, B={x| x 2 -5x+6=0}, C={x| x 2 -mx+m 2 -19=0}, 若B ∩C ≠Φ,A∩C=Φ,求m 的值 18、已知二次函数f (x )=2 x ax b ++,A=}{ }{ ()222x f x x ==,试求 f ()x 的解析式 第六章电力系统的无功功率和电压调整 1)无功功率电源有哪些?哪些可以平滑调节? 无功功率电源:发电机、电容器、调相机、静止补偿器。 可以平滑调节:调相机、静止补偿器 2)限制冲击负荷电压波动的措施是什么? (a)设置串联电容器、(b)设置调相机和电抗器、(c)设置静止补偿器 3)什么是电力系统的逆调压、顺调压、常调压? 逆调压:在高峰负荷时升高中枢点电压、低谷负荷时降低中枢点电压的电压调整方式。 在高峰负荷时将中枢点电压升高至105%UN,低谷负荷时将中枢点电压降为额定电压UN。顺调压:在高峰负荷时允许中枢点电压略低,而低谷负荷时却允许中枢点电压略高的调压方式。 采用顺调压,高峰负荷时中枢点电压允许不低于102.5%U N,低谷负荷时中枢点电压允许不高于107.5%U N。 常调压:任何负荷下保持中枢点电压为一基本不变的数值。 适用于负荷变动小、线路上电压损耗小的情况。常调压方式,电压保持为(102%-105%)U N。4)选择变压器分接头进行调压的特点是什么? 系统中无功功率必须充足才有效,否则必须用其他措施;不需要附加设备。 5)电力系统的电压调节有几种主要措施? 借改变发电机端电压调压;借改变变压器变比调压;借补偿设备调压;组合调压。 第五章电力系统的有功功率和频率调节 (1)负荷变动规律有几种,如何调整? 有功负荷随时间变动规律分解为三种。 第一种变动:幅度小、周期短。无法预测(随机),靠发电机调速器调整,称一次调整。自动进行。 第二种变动:幅度较大、周期较长。冲击性负荷。靠发电机调频器调整,称二次调整。可手动、自动。 第三种变动:幅度最大、周期最长。可预测,生产、生活引起,称三次调整。优化分配负 Unit 2 P24 Ⅲ Translation 1. Y our letter of September 2, 1994 has been received. We are glad to inform you that the articles required by you fall within the scope of our business activities. 2. The Bank of China in your city has informed us that you are importers of textiles. We specialize in the export of textiles and are willing to enter into business relations with you. 3. In compliance with your request, we are sending you a range of cut samples of our cotton piece goods. We hope they will arrive in time and be found to your satisfaction. 4. We have received your letter of September 4 informing us that you find our canned meat satisfactory and that you consider placing a trial order with us. 5. As requested, we enclose a range of pamphlets together with our price lists for your reference. If any of them meet your interest, please inform us o your specific requirements. On receipt of your enquiry, we shall forward you quotations without delay. 6. Y our firm has been recommended to us by your Embassy in China as a buyer of Chinese canned goods. We wish to inform you that we specialize in this line and hope to enter into trade relations with you on the basis of equality and mutual benefit. 7. To give you a general idea of the products we handle, we enclose a complete set of leaflets showing specifications and means of packing. 8. Prior to shipment, our goods will be tested and inspected by the Shanghai Commodity Inspection Bureau, who will provide the necessary certificates in regard to the quality and quantit y of the shipment. Unit 3 P37 ⅣTranslation 1. The firm with whom we intend to deal has referred us to you for particulars respecting their business standing and trustworthiness. 2. We should be most grateful if you would furnish us with your opinion on the financial status and reliability of the above company. 3. As far as we know, their financial standing is sound. 4. The firm you inquire about is one of the most reliable importers in our district and has for many years enjoyed a good reputation among the traders. 5. The *** bank of your city will give you any information you may require concerning our credit standing as well as our manner of doing business. 6. Any information you may be able to pass on to us will be treated as confidential. 7. We advise you to proceed with every possible caution in dealing with the firm in question. 8. This company enjoys good reputation and has large financial reserves.(完整版)高一数学集合练习题及答案(人教版)
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集合与函数的概念测试题及答案