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17秋《电力电子基础本科》在线作业2

时间:2017-10-08 15:21来源:未知 作者:admin 点击:
奥鹏电子科大17秋《电力电子基础(本科)》在线作业2 试卷总分:100 测试时间:-- 单选题 多选题 判断题 、单选题(共 10 道试题,共 50 分。) 1. 下列器件中哪些不属于全控型器件。 A. 门极可关断晶闸管 B. 电力晶体管 C. 二极管 D. 绝缘栅双极晶体管 满分:5

11学期《外贸函电》在线作业
试卷总分:100       测试时间:--
 单选题 判断题 


一、单选题(共 40 道试题,共 80 分。)V 1.  We would ( )very much if you send us some samples immediately.
A. thank you
B. appreciate it
C. appreciate
D. appreciate you
      满分:2  分
2.  We confirm that we agree()your suggestions made in our last letter .
A. with
B. on
C. to
D. that
      满分:2  分
3.  ( )your information, we have received a crowd of enquiries from buyers in other directions.
A. On
B. for
C. By
D. At
      满分:2  分
4.  The bank who opens the L/C is called ( ) .
A. issuing bank
B. notifying bank
C. establishing bank
D. paying bank
      满分:2  分
5.  We are pleased to note that you wish to expand our relationship ,()suggest that we consider the matter of agency later .
A. and
B. but
C. however
D. nevertheless
      满分:2  分
6.  Please let us know what()are involved andthe time() for delivery .
A. formalities ,taken
B. procedures ,need
C. business , taken
D. process ,needed
      满分:2  分
7.  We lodge a claim ( )you ( )the short--weight.
A. with…with
B. for…for
C. with…for
D. for …with
      满分:2  分
8.  Our payment terms are ( ), irrevocable letter of credit for the full invoice value.
A. confirmed
B. combined
C. committed
D. completed
      满分:2  分
9.  There has been a nation-wide shortage of building materials ,()which the trade is only just recovering .
A. for
B. on
C. at
D. from
      满分:2  分
10.  Following your order()400 meters of rayon last year ,we are pleased to receive your order No. 876 () the same quantity .
A. for , of
B. of ,of
C. of , with
D. of ,for
      满分:2  分
11.  Since the premium varies with the scope of ( )extra premium is for buyer’s account, should additional risks be covered?
A. assurance
B. insurance
C. business
D. enterprises
      满分:2  分
12.  A check of the()revealed shortage of fifty shirts .
A. package
B. content
C. packages
D. contents
      满分:2  分
13.  We will instruct our bank to issue an L/C( ) favor of your company.
A. On
B. For
C. With
D. In
      满分:2  分
14.  We understand the goods can be supplied () stock .
A. from
B. out
C. in
D. out from
      满分:2  分
15.  We are of course() that the period for completion of your project has already been exceeded .
A. know
B. to know
C. aware
D. sure
      满分:2  分
16.  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
      满分:2  分
17.  ()party shall notify the other party of the ratification by their respective authorities .
A. each
B. one
C. either
D. a
      满分:2  分
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
      满分:2  分
19.  We()your terms satisfactory and now send you our order for 2 sets of the generator .
A. find
B. believe
C. think
D. suppose
      满分:2  分
20.  We would like to take this ( ) to establish business relations with you.
A. opening
B. opportunity
C. step
D. advantage
      满分:2  分
21.  Your terms at the time provided for free delivery of all orders() $300 or more .
A. worth
B. are worth
C. worthing
D. of
      满分:2  分
22.  We very much regret that we fail to complete the work() the agreed contract time .
A. within
B. at
C. in
D. for
      满分:2  分
23.  We cannot ( )present entertain any fresh orders for Younger Brand Men's Shirts.
A. of
B. at
C. to
D. for
      满分:2  分
24.  We cannot entertain your suggestion( ) it does not seem workable.
A. because
B. for
C. so
D. therefore
      满分:2  分
25.  Forwarding agent services are valuable in foreign trade because of the complicated() that have to be made .
A. arrangements
B. procedures
C. arrangement
D. process
      满分:2  分
26.  ()you wish to know why we have placed no further orders with you recently, we are willing to raise a matter that caused us some trouble .
A. since
B. though
C. as
D. although
      满分:2  分
27.  The introduction of containers in transport greatly() carriage of goods .
A. facilitate
B. speeds
C. facilitates
D. economizes
      满分:2  分
28.  When the goods are ready ,the shipping agent will()and () them to the docks .
A. deliver ,collect
B. collect , deliver
C. deliver ,send
D. collect, send
      满分:2  分
29.  We have agreed to ()a joint venture company in that state .
A. put up
B. put forward
C. open
D. set up
      满分:2  分
30.  Shipping agents will()the goods to be shipped .
A. arrange
B. arrange for
C. see to it
D. see that
      满分:2  分
31.  Please see to it that the goods we ordered are shipped as soon as the covering letter of credit ( )you.
A. gets
B. comes
C. arrives
D. reaches
      满分:2  分
32.  According to the shipping ( )it will be impossible for us to ship the goods in October.
A. schedule
B. timetable
C. plan
D. scheme
      满分:2  分
33.  For()commodities as oil ,sand and timber , rail is cheaper than road .
A. unpacked
B. bulk
C. unpackaged
D. large quantities of
      满分:2  分
34.  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
      满分:2  分
35.  Our company has wide experience ( ) the textiles line.
A. on
B. Iin
C. about
D. of
      满分:2  分
36.  We are anxious to ( )the market for our Antimony Trioxide, which at present enjoys a limited sale in Europe.
A. increase
B. enlarge
C. expand
D. extend
      满分:2  分
37.  Your proposal()transact business()this Bank is agreeable .
A. and ; with
B. to ; with
C. to ;for
D. for ;with
      满分:2  分
38.  But()these difficulties ,there is little doubt that the delivery term would have been observed .
A. for
B. with
C. because
D. without
      满分:2  分
39.  What proportion of the cash deposit will be refunded after expiry of the leasing contract ? it will be refunded()
A. in installments
B. in full
C. right away
D. in whole
      满分:2  分
40.  The fact that you did not do this() to us to be a particularly ungenerous way of treating a regular customer .
A. seems
B. may be
C. is
D. looks
      满分:2  分

11学期《外贸函电》在线作业
试卷总分:100       测试时间:--
 单选题 判断题 


二、判断题(共 10 道试题,共 20 分。)V 1.  It really constrains our marketing capacity .
A. 错误
B. 正确
      满分:2  分
2.  Will you send us mail pamphlets and price list for your exports?
A. 错误
B. 正确
      满分:2  分
3.  We note from your letter of September 10th that you are interested in walnut meat.
A. 错误
B. 正确
      满分:2  分
4.  We shall certainly contact you, as soon we are in a position to entertain new business in your district.
A. 错误
B. 正确
      满分:2  分
5.  We are pleased to accept your quotation and do business with you .
A. 错误
B. 正确
      满分:2  分
6.  Please make sure that the stipulations in the L/C are in exact accordance with the terms of the Sales Contract.
A. 错误
B. 正确
      满分:2  分
7.  Owing unusual shortage of stock, this offer is made, subject to the goods being unsold.
A. 错误
B. 正确
      满分:2  分
8.  We shall glad to receive your offer for walnut meat, shipment, during September/October for transshipment at Hongkong.
A. 错误
B. 正确
      满分:2  分
9.  It is our hope that you will make efforts to the promotion of this new product in your market to our mutual benefit.
A. 错误
B. 正确
      满分:2  分
10.  We are refer to you letter of May 2.
A. 错误
B. 正确
      满分:2  分

 

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