男性，29岁，右下腹痛，腹泻2年，无黏液脓血便，结肠镜检查发现右半结肠呈节段性炎症改变，有卵石样外观并多次活检如伴下列哪项可确诊为Crohn病

Dear sirs,

While we thank you for your order No. 252, we regret that we are not in a position to book your order at the price quoted.

Obviously, your bid is out of line with the current market. The best we can do is to allow you a 10% discount. This is the farthest we can go.

We would inform. you that the few parcels we have at present are under offer elsewhere. However, should you fax us your immediate acceptance, there is possibility of your obtaining them.

Yours faithfully,

Alexander

Why is Alexander thankful for the receiver？

For the receiver's ______.

Dear Ms Lau

Subject: Short Delivery of Order No. TS678

Thank you very much for(1)the T-shirts on time.

(2), after careful checking, we found there were(3)100 cases, which means 20 cases were(4). According to the contract, the(5)should be 120 cases.

The goods are urgently needed;(6)we will miss the great chance for the huge(7)at present.

As(8)as you receive this letter, please send 20 cases immediately. We are (9)to solve the problem instead of lodging a claim.

We hope the matter will come to your special(10).

Yours sincerely

Ming Ren

Marketing Manager

Please compare E-mail A with E-mail B, and comment on both of them. Then, revise your favorite one for effectiveness. Add any information if necessary. E-mail A Dear Miss Wang Thank you for your Quotation E-mail of 3 February. We would like to order all the things you quote for. We will pay you cash on delivery and would like you to deliver them as soon as possible. Yours sincerely E-mail B Dear Miss Wang Further to your e-mail of 3 February, I am pleased to confirm our Order No. 333 for the toy goods, as per your Quotation No. 1123. We would like to have these goods as soon as possible and our term is C.O.D. Yours sincerely

A、I am pleased to advise you that your order No. 105 has been dispatched in accordance with your instruction.

B、We are glad to advise you that your order No. 105 has been dispatched in accordance with your instruction.

C、We are glad to tell you that your order No. 105 has been dispatched in accordance with your instruction.

D、We are pleased to advise you that your order No. 105 has been dispatched in accordance with your instruction.

Please compare E-mail A with E-mail B, and comment on both of them. Then, revise your favorite one for effectiveness. Rewrite or add any information if necessary. E-mail A Dear Mr Hope Further to your telephone conversation with Miss Sue Chasen, I am giving a quotation below for your animals. 120 Tigers 50 cm $ 10.00 200 Mice 50 cm $ 9.00 500 Bears 1250px $ 9.80 Please let us know if you wish to place an order with us. Yours sincerely E-mail B Dear Mr Hope Further to our telephone conversation the other day, I am giving a quotation below for the soft toys you require: Quotation No. 2345 120 Tigers 50 cm $ 10.00 200 Mice 50 cm $ 9.00 500 Bears 1250px $ 9.80 Terms of Settlement: 30 days. Delivery within 2 weeks. We trust this quotation will meet with your satisfaction and look forward to your reply. Yours sincerely

Please compare Letter A with Letter B, and comment on both of them. Then, revise your favorite one for effectiveness. Add any information if necessary. Letter A Dear Mr Hope Thank you for your order of 19 March, but I’m afraid you’ve got it wrong. The giraffes cost $10.00 not $0.9, so do you still want them or not？ Perhaps you could let us know as soon as possible, as you are holding up the order. Yours sincerely Sara Letter B Dear Mr Hope Thank you very much for your Order, number 346, which we received this morning. At the moment we are unable to supply the goods as there seems to be a discrepancy over the price of the giraffes. Our quotation 1345 states the cost per giraffe to be $1.0, where you state $0.9 on your Order. Our Quotation is the correct price and we wonder if you would be kind enough to telephone us, at your convenience, to clarify this matter. We look forward to hearing from you. Yours sincerely Sara

Dear sirs,

Re: L/C No. 12345

We thank you very much for your extension of L/C No. 12345, and we are pleased to inform you that we have this clay completed shipment of 1,000 Men's Bicycles in accordance with the stipulations of the captioned L/C, on board S. S "Seagull" sailing for your port on July 12. We confirm our fax of today's date, it reads:

"L/C NO. 12345 1,000 MEN'S BIKES SHIPPED SEAGULL SAILING JULY 12 LETFER FOLLOWS"

We are sending you under cover one set of the shipping documents coveting this consignment which comprise:

1. Our invoice in duplicate

2. One non-negotiable copy of B/L

3. Certificate of Quality in duplicate

4. Packing List in duplicate

5. Insurance Certificate in duplicate

We hope that the goods will arrive in good time and prove satisfactory to you and we expect to receive your further orders before long.

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

Please compare Letter A with Letter B, and comment on both of them. Then, revise your favorite one for effectiveness. You might rewrite or add any information if necessary. Letter A Dear Mr Hope Thanks for your tel call yesterday. Glad you agree on the price. We will deliver as soon as we can, probably sometime next month. Yours sincerely Letter B Dear Mr Hope Further to our telephone conversation yesterday, we confirm that we are happy to accept your Order, number 231, subject to the alteration on the price of the giraffes. These giraffes will be charged as quoted as $1.0 each. Your Order should be delivered on Wednesday 1 March at approximately 1500hrs. As you have elected to pay cash on delivery, please ensure that you have the money ready to pay. The total cost of the goods will be $ 20,356. We thank you for your valued order. Yours sincerely