高中英语 Unit 3 The world online Section Ⅱ Welcome to the unit Reading—Language Points学案 牛津译林版选修7-牛津版高二选修7英语学案

Section Ⅱ Welcome to the unit & Reading—Language Pointsturn to 向……求助(教材 P34)When people need information, from the news and weather forecasts to travel packages and academic research, the Internet is now the first source they turn to.当人们需要信息时，无论是时事新闻、天气预报还是包价旅游和学术研究，因特网如今是很多人的首选信息源。turn on打开turn off关掉turn up调大；出现turn down调小；拒绝turn out结果是；生产，制造turn over翻转；移交①The boy didn’t know who he should turn to in the dark.在黑暗中小男孩不知该向谁求助。②Yon can turn to the book, when you have some difficulty in dealing with your child.当你与孩子相处有困难时，你可以参考这本书。③Work finished, he turned off the light and went out to have a rest.工作完之后，他关上灯，出去休息一下。④To our surprise, the girl turned her boyfriend down．令我们吃惊的是，女孩竟然拒绝了她的男友。[基础练习]——用 turn 的相关短语填空(1)Tom had to turn down the invitation to the party last weekend because he was too busy.(2)When the sports hero turned up at our party, he was welcomed with open arms.(3)To our disappointment, it turned out that the button didn’t work any more.(4)He turned down my suggestion and turned over the business to his daughter.[能力提升]——完成句子(5)我主张我们每个人都应该尽最大努力去帮助那些需要帮助的人。这样的话我们在有困难时就有人求助了。 I argue that every one of us should try our best to help those in need.Then we can have someone to turn to when in trouble． abundant adj.大量的，充裕的(教材 P34)With the touch of a button or the click of a mouse, a student will find abundant information from the largest libraries and museums in the world at his or her command.一名学生轻按键盘或点击鼠标，就能从世界上最大的图书馆和博物馆找到大量信息加以使用。(1)be abundant in富有……；……很丰富(2)abu...