(不可数)。如:1)Theyarethelegsofthedesk. ①Theyarewhoselegs. ②Aretheywhoselegs?③Whoselegsarethey?2)Ilikeredone. ①Youlikewhichone.②Doyoulikewhichone?③Whichonedoyoulike? 3)TheyhavefiveEnglishbooks. TheyhavehowmanyEnglishbooks. DotheyhavehowmanyEnglishbooks?HowmanyEnglishbooksdotheyhave?10thweek文化知识点:职业男女的称呼区别 actor—actress salesman—saleswoman salesperson男女售货员都能够 mailman—mailperson(女)Unit6Thestoryofrain这一单元是一个阅读单元,基本上没有什么知识点,我们只需注意几个单词的变化就能够。1、名词变形容词:rain-rainy cloud–cloudy wind-windy sun-sunny snow-snowy2、Wecanseewaterinthesea/river/lake/stream/rain/snow3、注意表示顺序的词:first首先 then然后 next接下去4、记住第71页的水循环的图和72页的过程。5、注意几对来自:wheat----flour---bread sheep---mutton apple----applejuice pig---pork cow----milk6、注意植物的生长顺序,有可能考到排列顺序题P736、should是情态动词,后面加动词的原形。文化知识点:水在不同的温度下有三种状态ice water vapour