Read the following letters and fill in each blank with one of the prepositions given. to at of with in on for from onto into by Dear Sirs, Iron Nails We are interested __1__ buying large quantities of Iron Nails __2__ all sizes and would be thankful if you could give us a quotation per metric ton CIF Lagos, Nigeria. It would also be appreciated if samples and a brochure could be forwarded to us. We used to purchase this article from other sources but we now prefer to buy from your corporation because we are given to understand that you are able to supply larger quantities _3___ more attractive prices. Besides, we have confidence _4___ the quality of Chinese products. We look forward to hearing _5___ you by return. Yours sincerely, Dear Sirs, We acknowledge __6__ thanks the receipt of your letter dated March 11th inquiring about the possibility of selling your men’s shirts, Tiantan Brand, in our market. __7__ reply, we wish to inform you that we are well connected __8__ major dealers in the line of textiles. There is always a ready market here __9__ men’s shirts, provided they are of good quality and competitive in price. Therefore, it will be appreciated if you will let us have your best firm offer, preferably by fax, and send us samples by airmail. If your shirts agree __10__ the taste of our market, we feel confident of placing a trial order with you. Please give this inquiry your prompt attention. Yours sincerely,