作文字数要求100-200字！Unit 2 1. C D B B B B D C B B 2. (1) regards, say (2) specialized, with (3) with, by (4) If, interesting, enquiry (5)available (6)popularity (7) finances,to (8) compliance3.(1)We are one of the leading importers dealing in electronic products in the area, and take this opportunity to approach you in the hope of establishing business relations. (2)We have been engaged in handling importing and exporting of machinery and equipment for many years, and our
