Ⅰ.根据英文释义及首字母提示写出单词 1． (vi.) to buy and sell things 2． (vt.) to use or take advantage of 3． (n.) an old, well­known story 4． (n.) somebody you work with 5． (n.) things that are produced or to be sold 6． (n.) a large area of flat land 7． (adj.) having a level surface, not curved or sloping 8． (n.) a large natural hole in the side of a cliff or hill, or under the ground

trade

exploit

legend

goods

plain

flat

cave

colleague