Unit1(学案一)Languagepoints

Unit1(学案一)_. Language points1. I study by working with a group. 我通过小组活动来学习。 by作为介词，用法很多。请仔细观察下面的例句，分析by的用法，然后补全结论部分所缺的内容。【例句】1) Come and sit by us.2) Peter goes to work by bus every day.3) Tony will come back by 10:00 pm.4) English is spoken by lots of people.5) My brother studies history by working with a group.【结论】1) by可表示位置，(1) “_”，如句1。也有“从旁边（经过）”之意。2) by可表示交通、传递等的方式，如句2。3) by可表示时间，“到（某时）之前；不迟于”，如句3。4) by可用于构成(2) _，“被，由”，如句4。5) by可表示方式或手段，(3) “_”结构在句中作方式状语，“通过方式（方法）”或“借助手段”，如句5。 【运用】根据提示，用含有by的短语完成各句。1)AnniewenttoBeijing_ (乘火车)yesterday.2)Hisgrandfathermadealiving_ (靠卖水果)inthepast.3)Thescientistshavetoarriveatthevillage_ (八月以前).4)Allengoes_ (经过邮局) on his way to school every morning.5)Thebookwaswritten_ (由几个工程师). 2. What about reading aloud to practice pronunciation.大声朗读来练习发音怎么样？辨析aloud, loud和loudlyaloud出声地；大声地。常与read/ call等词连用, 不用于比较级 e.g. Dont read aloud in the library. 不要在图书馆大声朗读。loud 大声地；喧闹地。指说话声和笑声，常与talk/ speak/ laugh/ sing等词连,常用比较级。 e.g. We cant hear you. Please speak louder. 我们听不到你的声音。请再大声点。loudly 高声地；喧闹地。可以和loud互换，含有“吵闹”的意思，不悦耳。What about/ How about? 后跟名词，代词或v.-ing。用于征求意见。 e.g. What about a cup of tea? 喝杯茶怎么样？ How about you? 你呢？ What /How about going to the zoo this afternoon? 今天下午去动物园怎么样？ 3. Its too hard to understand spoken English. 句中的it是形式主语, 不定式短语to understand spoken English是真正的主语。该句句型为: Its+too+adj.+ (for sb.)+to do sth. 意思是“(对某人来说)做某事是的”。如： Its too important to keep healthy. Its difficult for him to learn two languages.【链接】too . to . 结构常表示“太而不能”, too后面接形容词或副词, to后面接动词原形。如： The room is too dirty to live in. He walks too slowly to get there on time.【运用】 将下面的句子翻译成英语。 1) 孩子们在那条河里游泳是危险的。 2) 晚饭后散步太有必要了。 3) 水太烫, 不能喝。Homework: 问答：你是怎么学英语的？你是怎么备考的？