外研版七年级英语教材M4u.ppt

Is your food and drink healthy? Healthy food and drink for children 对儿童健康的食物和饮料 Cola and candy are very sweet, and too much sugar is bad for you. and 连接两个并列的词做主语时是复数 概念，所以句子中的be动词用复数形式 are. candy 和sugar的区别 Eat the right food and be healthy. right adj. 正确的，对的 You are right. （反义词wrong r ) All right. /Thats all right./Thats right. All right 表示同意对方的建议或邀请，意为“行， 好吧；可以，不错”等 。 -Lets go shopping. -All right. Thats all right. （1）对别人致谢的回答，意思是“不用谢； 别客气”，其含义相当于 Thats OK. / Not at all. / Youre welcom e等. (2) ）对别人致歉时的回答，意思是“没关 系；不介意”，其含义相当于 It doesnt matter. -Thank you, Miss Li. - _! (You can use all the answers but_.) A. Youre welcome. B. Thats all right. C. Good idea. D. Not at all. Thats right的用法只有一种。 这里的 right意思是“正确的；对的”，它主要用于 表示对某一事物的肯定，即同意对方的观 点或意见。在口语中，可直接用right作答 。 例如:-I think shes a teacher. 我想她是一名教师。 - Thats right. 对的。 Sweet potatoes Milk, cheese and fish are good for your teeth. fish n. “鱼肉”， 此时fish是不可数名词。 fish n. “鱼肉”， 此时fish是可数名词， 它的复数仍是fish. teeth，n.牙齿，是tooth的复数形式。 The baby has got two teeth. 这个小孩儿有两颗牙齿了。 A bit tired?有点劳累吗？ 此句是一个省略句，完整的形式应为 Are you a bit tired? a bit 稍微，有点，可以用来修饰 形容词、副词或动词，此时相当 于a little. a bit The candy is a bit sweet.(修饰形容 词） He works a bit hard.(修饰副词） Please turn the TV down a bit.（ 修饰动词短语） turn down 调低，关小 a bit不可以修饰名词， a bit of 的 意思也是“一点”，修饰不可数名词。 a bit of milk a bit of water tired adj. 劳累的 他有一点累。 He is a bit tired. I am tired and I want to have a rest. It is important to remember :eat well, stay healthy, and dont get fat! “It is important to remember”的结 构为：It +be+adj.+to do sth，表示“做某 事怎么样”。 It is nice to meet you all. It is important to learn English well. It is good for you to eat more vegetables. remember v.记住；想起 It is important to remember the words. 记住这些单词很重要。 Im sorry-I cant remember your name. 对不起，我想不起你的名字了。 remember to do sth. “记着去做某件事”，表 示这件事情还没有做。 Remember to eat some healthy food. 请试着翻译下面两句话： 记得开窗户！ Remember to open the window! 2. 请记得买些水果！ Please remember to buy some fruit. remember doing sth.“记得做过某事”，表示 这件事情已经做了 I remember having lunch. 我记得吃过午饭了。 我记得打开门了。 I remember opening the door. 2. eat well 吃好 well 此处用作副词，“好地”，修饰动词eat。 3. stay healthy 保持健康 stay 此处为系动词，“保持”，其后常接形 容词作表语。 The door stays open every day. 这门每天都开着。 Dont stay late at the party. 不要在晚会上待到很晚。 Eat noodles or rice, not hamburgers. or 连词，“或者；还是”。or 连接并列主语 时，谓语动词要与最后的那个主语保持一 致。 Tom or I am going swimming with you. 汤姆或者我将和你一起去游泳。 Do you like something to drink, tea or coffee? 你想喝点什么，茶还是咖啡？ Have a good breakfast every mornin