资源简介 Unit 4核心语法1.选择疑问句说话人提供两种或两种以上情况,问对方选择哪一种,选择项用or连接选择疑问句不能用Yes或No来回答朗读时or 前面部分用升调,后面部分用降调例:--Is she tall or short?她很高还是很矮?--She is tall.她很高。--What would you like, tea, juice,or coffee?你想喝茶,果汁还是咖啡?--I'd like some tea, please.我想喝一些茶。2.不可数名词不可数名词:不能计算数目的名词不可数名词前不能加冠词a,an,也没有复数形式。不可数名词前可以加表示数量单位的短语a glass of milk 一杯牛奶 two boxes of juice 两盒果汁不可数名词分类液体类water水 milk牛奶 juice果汁肉类beef牛肉 mutton羊肉 pork猪肉数不清rice米饭 salt盐天气类rain 雨 wind风 snow雪学科类 Chinese语文 math数学抽象类 love爱 success成功总称类food食物 housework家务既可做可数名词,也可以做不可数名词glass玻璃杯(可数) glass 玻璃(不可数)orange 橘子(可数) orange 橙汁(不可数)fish鱼(可数) fish鱼肉(不可数)chicken小鸡(可数) chicken鸡肉(不可数)work作品(可数) work工作(不可数)本单元不可数名词总结:mutton羊肉 pork猪肉 beef牛肉 chicken鸡肉coffee咖啡 juice 果汁 milk牛奶 water水 soup汤salad沙拉 porridge粥 sugar糖 salt盐bread面包 ice cream冰淇淋yogurt酸奶 fish鱼肉 rice大米 tea茶tofu豆腐 fruit水果 fat 脂肪 cabbage 卷心菜pizza 披萨chocolate巧克力 hot pot火锅本单元可数名词及复数总结:watermelon—watermelons 西瓜 cookie—cookies曲奇饼onion-onions洋葱 dumpling-dumplings饺子bean-beans豆chip-chips 炸薯条 dish—dishes一道菜strawberry-strawberries草莓 pear—pears梨hamburger—hamburgers汉堡 soft drink—soft drinks软饮料sandwich—sandwiches三明治 egg-eggs 鸡蛋 vegetable—vegetables 蔬菜noodle—noodles 面条 sweet-sweets糖果banana-bananas香蕉snack—snacks零食carrot-carrots胡萝卜apple-apples苹果Unit 5核心语法意义1.表示说话时正在发生的事情。Look! She is sleeping.看,她正在睡觉。2.表示当前一段时间或现阶段正在进行的动作,常与these days(这些天)this week(这周)等连用。Steven is writing a novel these days. Steven 最近这些天在写一本小说。句子构成主语+am/is/are+动词ing+其他肯定句:She is doing homework now.她正在写作业。否定句:She is not doing homework now.她现在没有写作业。一般疑问句:Is she doing homework now?她现在正在做作业吗?肯定回答:Yes, she is.是的,她在写。否定回答:No, she isn't.不,她没有。信号词1.now= right now 现在2.at the moment现在,此时此刻3.look看(句首)4.listen听(句首)5.these days这些天6.be quiet 保持安静动词变ing的规则变化直 1.一般情况 直接+ing read—reading 读 do—doing做去 2.以不发音e结尾 去e,+ing write-writing写 see-seeing看双 3.以辅元辅结构结尾 双写最后一个辅音,再+ing run-running跑swim—swimming游泳改 4.ie 结尾的 ie改为y, 再+ing die-dying死 lie—lying躺常考动词-ing总结:1.play-playing玩2.read—reading 读3.ride—riding骑4.shop—shopping 购物5.wash—washing洗6.garden-gardening 从事园艺7.call-—calling打电话8.do—doing 做9.watch—watching看10.work—working 工作11.walk—walking走12.have—having有13.make—making 做14. feel-—feeling觉得15.enjoy—enjoy 喜欢16.preparepreparing准备17.exercise—exercising锻炼18.paint-painting 绘画19.singsinging 唱歌20.dancedancing跳舞21.take—taking 拿走22.learn-learning学习23.kick—kicking踢24. write—writing写25. visit-visiting看望26.show—showing给.看27.stay—staying 待在28.study-studying学习29.look-looking看30.run—running跑31.skate—skating滑冰32.happen—happening 发生33.rush—rushing冲34. shine—shining 照耀35.move—moving 移动36.eat—eating 吃37.get-getting 变得38.pick-picking摘39.dropdropping送至40.jog—jogging 慢跑41.drink—drinking喝42.drive—driving开车43.build-building建造44.talk—talking交谈45.laugh—laughing笑46.sit-—sitting坐47.pour—pouring 倾倒48.sunbathe—sunbathing 晒太阳49.swim—swimming 游泳50.shout-—shouting喊51. rain—raining下雨52.snow—snowing下雪53.hurry—hurrying匆忙54.blow-blowing刮55. water—watering 浇水56.think—thinking思考57. draw-drawing画画58.seeseeing看见59.lie—lying躺60.die—dying死 展开更多...... 收起↑ 资源预览