八上Unit10Section B 1课件.ppt

2. She just kept thinking, “If I tell my parents,…” 此句中，keep 表示“（使……）保持（某种状态或关系）；一直……”，后面接动词时，该动词要用-ing形式，形成 keep doing…结构。例如： It kept raining for a week. 雨一直下了一周。 3. Laura once lost her wallet, and worried for days. once用作副词时，意为“曾经；一度；从前”。它是一个不确定的时间副词，其位置一般是在行为动词之前，系动词之后。如： Once he lived in America, but now he lives in England. 他曾经生活在美国，但现在他生活在英国。 4. They got her a new wallet and asked her to be more careful. get 意为“买”，相当于buy，但不如后者正式。如： Could you get me a ticket, please? 请给我买张票好吗？ 5. It is best not to run away from our problems. We should always try to solve them. try to do sth. 努力做某事 如： Please try to finish this work in thirty minutes. 请尽量在30分钟完成这项工作。 try doing sth. 表示“尝试做某事” 例： — I usually go there by train. — Why not _________ by boat for a change? A. to try going B. trying to go C. to try and go D. try going 6. In English, we say that sharing a problem is like cutting it in half. 1) share 表示“分享；分担”，如： share a room with someone (与某人同住一个房间) 2) cut…in half 表示“把……切成两半； 把……一切为二”，in half/halves 是一 种固定结构，介词in表示状态。如： Please cut the apple in half. 7. So you’re halfway to solving a problem just by talking to someone about it! 1) be halfway to …表示“完成了或做了事情的一部分”，这里的to是介词。如： We’re still only halfway to finishing the homework. 我们才仅仅完成了一部分作业。 2) by 在此表示方式，意为 “通过（……办法，方式）”。如： We can learn English by singing English songs. 我们可以通过唱英文歌来学英语。 solve v. 解决；解答 e.g. He’s trying to solve the problem. 他正努力解决这个问题。 trust v. 相信；信任 e.g. Trust the honest boy. 相信那个诚实的孩子。 step n. 步；步骤 e.g. What is the first step? 第一个步骤是什么？ experience n. 经验；经历 （不可数） e.g. He has no experience at all. 他完全没有经验。 halfway adv. 在中途；部分地做(或达到) e.g. She lost her way halfway to the zoo. 她在去动物园的路上迷路了。 in half 分成两半 e.g. She cut the cake in half. 她将蛋糕切成两半。 b. If people have problems, they should talk to other people. c. If p