A.At
B.Upon
C.About
D.Within
[单选题]We are()to have your enquiry for Sewing Machines.A . pleaseB . pleasedC . pleasureD . in pleasure
[单选题]()your Enquiry No.123,we are sending you a catalog and a sample book for your reference.A . AccordingB . AsperC . AsD . About
[单选题]We are in receipt of your letter dated Jan 8, ____ we are pleased to learn that you want to order 100 tons of the subject goods.A . in whichB . from whichC . to whichD . at which
[单选题]Weareallforyourproposalthatthediscussion________.A.)beputoffB)wasputoffC)shouldputoffD)istoputoff
[单选题]We are all for your suggestion that the trip _____A.is to put offB.was put
[单选题]We are unable to satisfy your requirements,for the goods are()great demand.A . inB . onC . ofD . having
[单选题]We have to claim for your delay in()of our order.A . shippingB . shipmentC . shipD . deliver
[单选题]_____ we appreciate your counter-offer, we your prices too low to be acceptable.A . MeanwhileB . WhileC . HoweverD . Whether
[单选题]We will consider()your terms of payment.A . acceptedB . to acceptC . acceptingD . accept
[单选题]We have received your letter of September 12,()we are glad to know that you are interested in our electric heaters.A . whichB . atwhichC . fromwhichD . inwhich