新概念英语第二册课堂笔记：Lesson 18 He often does this!

Lesson 18 He often does this! 【New words and expressions】(3) pub n. 小酒店landlord n. 店主bill n. 帐单 【课文讲解】 1、After I had had lunch at a village pub, I looked for my bag.Pub是public house(酒店，酒店)的缩写 2、I had left it on a chair beside the door and now it wasn't there!leave除了“离去，离开，出发”的意思，还可以表示“把(人、物)留下，遗留，丢下”等。 Have you left anything in the car? 3、'I'm very sorry,' he said. 'My dog had taken in into the garden. He often does this!' he指店主的狗，英语国家人士常用人称代词he或she指自己喂养的宠物。 【Key structures】　 have的用法 1、have作为助动词构成各种完成时和完成进行时 2、have还可以作完全动词，当作“具有、拥有”讲时，它和have got通常可以互换。have做 “有, 患病” 概念时, 可作为实义动词, 也可作为非实义动词。在英国英语中的疑问句和否定句中have(具有)的用法与be相同，即可以不用助动词do或did；在美国英语中，常用do助动词和have一起构成疑问句和否定句。 I don’t have a pen/a headache. I haven’t a pen /a headache. 三种情况have 可以用 have got取代 　have to== have got to have作“具有，拥有”讲时是状态动词，不能用于进行时态或被动语态，通常用于一般现在时。在其它时态中，一般用have而不用have got。 You can have these apples if you want them. I’ve got a lot more. He must be very fond of animals to have five dogs. 他一定非常喜欢动物，才会养五条狗