Conversation & Speaking #2 Conversation #2W: I've got too much work to do.M: Did you ask the boss to reduce your workload?W: Yes. He said he would, but he hasn't yet.M: Maybe you should talk to him again.W: I guess so. I'm getting stressed.M: Yeah, I know what you mean. Speaking #2I'm here to talk about wind energy. The use of wind turbines is growing because of many factors. Their operating costs are low and they are get.. 더보기 이전 1 ··· 4 5 6 7 8 9 10 ··· 101 다음