Unit 2 I’ll help to clean up the city parks.Section A 11a~2dcity n. 城市e.g. The library is in the north of the city. 图书馆在城市的北部。New wordsnotice n. 公告牌；通告；布告e.g. Please read the list on the notice board. 请读公告板上的名单。 e.g. Look around, we could see no sign of life. 环顾四围，我们看不出一点生命的迹象。sign n. 标；信号e.g. Many people volunteer to work on the farm. 很多人愿到农场去工作。volunteer v. 义务劳动，自愿做volunteer to do sth. 义务自愿做某事e.g. The students take turns to clean up their campus. 学生们轮流打扫校园。clean up 打扫；清除give out 分发；散发e.g. Please help me give out food. 请帮我将吃的发下去。cheer v. 欢呼; 喝彩 e.g. Cheer up. The news isn’t too bad. 振作起来，消息还不算太坏。e.g. I don’t feel lonely because I made new friends here. 我不觉得孤独因为我交了新朋友。lonely adj. 孤独的；寂寞的e.g. Jack used to be short, but now he’s tall. 克过去很矮，但现在高了。used to 曾经， 过去 She became _____. blindThe old woman feels _______.lonelya ____ kid a ________ man________ childrensickhungryhomelessBe a volunteertoday!Who are they?They’re volunteers. They usually volunteer to help others. Watch a video and answer the questions. How could we help peop |
