一、语法要点
1. 现在进行时:表示正在发生的动作。结构:be动词(am/is/are) + 动词-ing。例句:She is reading a book now. 标志词:now, at the moment, look, listen。
2. 一般将来时:表示将来要发生的事情。两种结构:(1) be going to + 动词原形(有计划); (2) will + 动词原形(临时决定或预测)。例句:I am going to visit my uncle tomorrow. / It will rain later.
3. 可数名词与不可数名词:可数名词有复数形式(如apples, boxes);不可数名词无复数,用量词表达(如a piece of bread, two cups of tea)。
4. 情态动词can/could/must/may:表示能力、许可、必须等。后接动词原形。例句:You must finish your homework. Could you help me?
二、重点句型
1. 询问天气:What‘s the weather like? / How is the weather?
2. 问路与指路:How can I get to...? Go straight and turn left at the second crossing.
3. 邀请与应答:Would you like to come to my party? Yes, I’d love to. / Sorry, I can‘t.
4. 征求意见:What about going swimming? / Why not try this one?
三、话题词汇
1. 日常生活:get up, brush teeth, take a shower, do homework, watch TV。
2. 交通方式:by bus, on foot, take a subway, ride a bike。
3. 节日活动:Spring Festival, Mid-Autumn Festival, eat dumplings, mooncakes。
4. 社区环境:post office, bank, supermarket, across from, between...and...。
四、易错提醒
1. 动词第三人称单数:一般加-s(如plays),以s/x/ch/sh结尾加-es(如watches),辅音字母加y结尾变y为i加-es(如studies)。
2. 现在进行时动词-ing变化:直接加-ing(doing),以不发音e结尾去e加-ing(making),重读闭音节双写尾字母加-ing(swimming)。
3. some和any用法:some用于肯定句,any用于疑问句和否定句。但在表示邀请或希望得到肯定回答的疑问句中用some:Would you like some tea?
五、实用技巧
1. 听力训练:抓住关键词(时间、地点、数字),注意对话人物关系。
2. 阅读短文:先看问题再读文章,答案常在原文相似句处。
3. 写作入门:写好简单句,用and/but/or连接,注意首字母大写和句号。
4. 口语对话:背熟常用句型,替换关键词汇就能自己造句。