7、房M2U51tidy(adj.)整齐的untidy(adj.)不整齐的2agent(n.)代理人agency(n.)代理处3help(v.)帮助helper(n.)帮手 helpful(adj.)有帮助的4different(adj.)不同的difference(n.)不同之处,差异Unit51. The book is very __________(help), do you think so? 2. In my room, there are two _______and a wardrobe. (s
8、helf) 3. I’d like to live on the _________floor. (five) 4. If you want to get some information about flats, you can go to an estate _________. (agent) 5. Tom, your bedroom is _________. You must tidy it up. (