42. Please advise us if you have a forwarder of choice and to ______ the ship ment should be addressed. (A)where (B)whom (C)which (D)who 。

6. Much as we would like to do business with you, _____. (A)we are unable to accept your order at the price you requested (B)we will be pleased to fulfill your order No. A116 (C)we are prepared to give a further reduction of 5% i n our quoted price (D)we expect to receive a new supply shortly 。