【正文】 D. being reached 15. We assure you of our full_______ in executing the contract. （ ） A. cooperation B. attention C. intention D. appreciation 16. _______ our S／ C , we wish to say that the goods will be shipped by . （ ） A. With reference to B. Refer to C. Referring D. With refer to 17. _______ your letter of March 5， we are pleased to inform you that the L／ C has been received. （ ） A. Replying to B. Replying for C. Replied to D. Replied for 18. I suggested he should himself to his new condition.( ) A. adopt B. regulate C. suit D. adapt 19. He took a note on the calendar to himself of their luncheon date. ( ) A. remember B. recall C. remind D. regret 20. It was the second time that they the museum. ( ) A. visited B. would have visited C. had visited D. would visit 21. The business negotiation is well between the two panies. ( ) A. under way B. in way C. under progress D. at progress 22. It is important that the hotel receptionist that guests are registered correctly. ( ) A. make sure B. has made sure C. made sure D. must make sure 23. The British constitution is a large extent a product of the historical events described above. ( ) A. at B. within C. by D. to 24. evidence that languageacquiring ability must be stimulated. ( ) A. It being B. It is C. There is D. There being 25. It was very kind of you to do the washingup, but you it. ( ) A. mustn’t have done B. wouldn’t have done C. mightn’t have done D. didn’t have to do 26. I had just started back for the house to change my clothes I heard voices. ( ) A. as B. when C. after D. while 27. We are pleased to you that 6000 dozen shirts under Sales Confirmation , L/C have gone off on . “Dragon”.（ ） A. ask B. inform C. speak D. talk 28. Claims for or incorrect material must be made within 30days after arrival of the goods. （ ） A. lack B. scarcity C. shortage D. rarity 29. you accept our offer, please cable us for our confirmation. （ ） A. until B. unless C. if D. as 30. We feel very regrettable that we cannot accept nay order for Tin Foil Sheets at present. （ ） A. it B. this C. that D. what 31. We hope you will consider our counteroffer most favorable and cabl