Unit3sectionA_1a-2d.ppt

2.fold your clothes. .fold vt “折叠，合拢” e.g. He folded the letter and put it into an envelope. .fold n “折痕，褶皱” e.g. There are some folds in the new coat. 3.sweep the floor. .sweep vt swept “打扫，清除” e.g. We swept the house clean for the New York. 1. help out动词短语，表示在某人繁忙或 遇到困难时“给予帮助”。 help和out之间还可以加入具体的“人”。 e.g. He helped me out with my task. 他帮我完成了任务。 They helped (us) out with the clean- up. 他们帮助我们做大扫除。 2d 1.Tony, could you please help out with a few things. . a few “几个，少数” e.g. He asked us a few questions. e.g. A few students are reading books in the classroom. . a few ,few, a little ,little区别 1). a few“少数，几个”修饰可数名词复数， 表肯定 e.g. He left his house a few minutes ago. 2).few“几乎没有，很少的”修饰可数名词复 数，表否定 e.g. There are few people in the room. 3).a little “一点，少许”修饰不可数名词， 表肯定 e.g. Could you give me a little milk? 4).little “几乎没有，很少的”修饰不可数名 词，表否定 e.g. There was little rain all winter. 2. at least 至少 反义词at most“最多” e.g. We should brush our teeth at least twice a day.  我们每天应该至少刷两次牙。 3. be back 回来 e.g. I won’t be back till 11:00. 我11点以前回不来。 3.No I think two hours of TV is enough for you! . Two hours of TV是宾语从句 ,谓语动词 is ，表时间，距离，金额等词作主语，视 为单数。 e.g. Three miles is a long way for the Disabled like him. 4. any minute now 一种常见的口语表达法，相当于“随时；马上；在任何时刻”的意思，表示事情有可能在极短的时间内发生或眼下就要发生。 minute还可以用second, moment, time等词替换。 e.g. Don’t worry, he will come here any minute now. 别担心, 他会马上来这儿。 The guests are arriving any time now but we’re still not ready. 客人即刻就到，但我们还没有准备好。 We’re expecting them any moment now. 我们期待他们随时到来。 4.and she won’t be happy if she sees this mess. . If 引导条件状语从句，从句中有一般现在时 sees表将来，对应主句中 won’t 。 e.g. We will go to the park if it doesn’t rain tomorrow. .mess 可数名词单数“杂乱，不整洁” e.g. The room was in a terrible mess. Could you please do sth. ? 请你做某事好吗？ 相关知识链接：表达请求的句式： Would you like to do sth?你愿意做某事吗？ Would you mind doin