(
课件网) Unit 4 Topic Talk Language Points saucer / s s (r)/ n. 杯托 e.g. The flying saucer is yet an unsolved mystery. doorway / d we / n. 门口；出入口 e.g. She stood in the doorway for a moment before going in. antique / n ti k/ n. 古董 e.g. Priceless antiques were destroyed in the fire. adj. 古时制造的 casually / k u li/ e.g. The lunch is less formal and you can dress more casually. adv. 漫不经心地；非正式地 casual adj. 漫不经心的；非正式的 innocently / n sntli/ e.g. He noticed that the saucer was an antique and very valuable , so he walked casually into the store and innocently offered to buy the cat for 20 dollars . adv. 装作若无其事地；无辜地 ① The suspect pretended to be innocent，but he couldn’t prove his innocence. ② An innocent child often has little experience of the world, especially of evil or unpleasant things. innocent adj. 无辜的 innocence n. 无罪；天真 innocent adj. 天真的 appetite / p ta t/ ① He suffered from headaches and loss of appetite . n. 胃口，食欲 ② Most children have an appetite for learning. n. 欲望，爱好 have an appetite for… 对…有胃口/渴望 faithful / fe θf( )l/ e.g. He is faithful to the company and his devotion earns him respect of all the employees. adj. 忠诚的 be faithful to 对…忠诚 a faithful servant/friend/dog ① The faithless maid(女佣) had no faith in her master but because of serving him for years, she still handled affairs faithfully. ② She has faith in the friends she makes through social networking. ③ He has suffered from anxiety these days and has lost faith in himself. faithless adj. 不忠实的 faithfully adv. 忠实地，忠诚地 faith adj. 信任，信念 have faith in… 对…有信心 lose faith in… 对…失去信心 ① Have in yourself，be to your work and live up to your promise，and then you are sure to succeed.(faith) ② I have been a (faith) reader of your newspaper for many years and I have a preference for its news stories. faith faithful faithfully faithful ③ 这个小男孩非常乐观并且对未来有信心。 The boy is optimistic and always has faith in his future. ④ 我们绝不能对自己失去信心。 In no case can we lose faith in ourselves. deduce /d dju s/ e.g. Can we deduce from your silence that you do not approve v. 推论，推断 deduce (sth) from sth 从…中推论… astronomy / str n mi/ e.g. An astronomer is a scientist who studies astronomy. n. 天文学 astronomer n. 天文学家 galaxy / ɡ l ksi/ n. 星系 the Galaxy potentially /p ten li/ e.g. The sum of money involved is potentially huge. adv. 可能地，潜在地 potential adj. 潜在的；n.潜力 Saturn / s t n/ e.g. Saturn is a large planet in the solar system that has rings around it and is 6th in order of distance from the sun. n. 土星 Leo / li / n. 狮子座 scientific / sa n t f k/ e.g. We are extremely grateful to the scientist who made this important scientific discovery. adj. 科学（上）的 scientifically adv. 科学地，在科学上 science n. 科学 scientist n. 科学家 measurement / me m nt/ e.g. In order to buy the r ... ...
