【正文】
ook! I have two cakes ____19____Lucy: No, thank you. ____20____Mike: OK. ____21____Lucy: Mike, don’t drink in the library!A. Don’t eat here.B. What about some juice (果汁)?C. Would you like a cake?D. I don’t like it.E. Don’t shout here.F. Oh, I’m sorry.衡石量書整理