高二英语Inventions课件3.ppt

* 1. If so, what and why? if so : 要是这样的话 Is the book available, and if so where? 类似的短语: if not if any if ever if necessary if possible 1) Taste the soup and add salt if necessary . 2) I want to get back by five oclock if possible . 3) I think I can fix it tomorrow. If not , youll have to wait till Friday.. 2. …the new nose-top computer fits comfortable on your nose and weighs… 1 fit sth on 把……安装在……上 fit a new lock on a door 2 fit sth on 试穿 have a new coat fitted on 拓展 1 fit sb/oneself (for) 使……适应/胜任…… fit oneself for one’s new duties 2 fit in (with) (使)适合,相合,配合 I wasnt sure if she would fit in with my friends. 3 think/ see fit 认为合适/恰当 be fit for / fit to do something 4 You are a hotel manager . Listen to your guests’ complaints . You may explain , apologize or argue as you see fit . He is not fit _______ a general , but he is fit__________ be a headmaster . for to be 3. …you can simply let the air out and… let out something 使 出去,流出,放出 放宽/大(衣服) He’s getting so fat that his trousers need to be let out round the waist. 4. Throughout history, great thinkers have used their creativity and imagination to change the world . … throughout history 在整个历史上 throughout the world , throughout Europe/ China. 2) We are open every weekend throughout the year. 5. How do they come up with ideas for new inventions ? come up with something 提出 Is that the best excuse you can come up with? Weve been asked to come up with some new ideas. come up : 走近, 被提出,长出地面,发芽， 社会地位高,出头 2) The same problems come up every time. 1）One of the teachers came up and started talking to me. 3) The seeds haven’t come up yet 4) He came up the hard way 他靠自己努力而出头 6. Instead, it seems that creative thinking is a matter of habits 1 Instead 代替,而是 1）Geoff didnt study law. Instead, he decided to become an actor. 2）If Jo cant attend the meeting, I could go instead. instead of somebody