新人教版选修七Unit2Robots-Languagepoints[]讲述.ppt

辨析:especially 和specially especially adv.强调尤其、特别地、格外地 specially adv. 强调专门地、特意地 I bought a present specially for you. The ring is of especial importance to their marriage. 2) absent adj. 缺席的,不在场的(+from) Three members of the class were absent this morning. 今天早晨该班有三人缺席。 He is absent on business. 他因事缺席。 He is absent from Hong Kong. 他不在香港。 缺少的, 不存在的 Snow is absent in his country. 他的国家不下雪。 茫茫然的, 心不在焉的 He looked at me in an absent way. 他茫然地望着我。 He had an absent look on his face. 他脸上露出心不在焉的神色。 vt. 不在; 缺席 Why did you absent yourself from school yesterday? 昨天你为何不到校？ absent 的反义词是present出席的,在场的 How many people were present at the meeting? 到会的有多少人? 14. As she turned around, there stood Gladys Claffern. 当她转过身去时, 格拉雷斯·克拉芬站在那里。 turn around同turn round 转过身 1) 与turn有关的短语: turn back 折回, 翻回 turn in 上交 turn down 拒绝, 调小/低 turn out 结果是; 生产 turn on 开(灯等) turn off 关(灯等) turn up 出现;到达 2) there stood... 此句为存在结构,常用于这种结构的动词有stand, seem to be, happen to be, be likely to be, live, come, enter, lie等 There happened to be nobody in the room. 15. By the amused and surprised look on her face, Chaire knew that Gladys thought she was having an affair. After all, she knew Claire’s husband’s name was Larry, not Tony. 从她脸上惊奇的表情判断, 克莱尔知道拉迪斯认为她有外遇, 毕竟她知道她丈夫的名字是拉里, 而不是托尼。 1) by prep. 此处相当于according to根据,按照 By my watch it is two o’clock.. by的用法： “到时为止”, 其后若跟过去时间, 时态多用过去完成时; 若跟将来时间, 时态多用将来完成时。 By the age of 15, he had taught himself advanced maths. 到15岁时,他就自学完了高等数学。 表示时间时, 还有“在……期间,不迟于”的意思。 I have no idea why he often sleeps by day. 我不知道他为什么常在白天睡觉。 By tomorrow he will be here. 他明天就到这儿。 by 作为介词和副词,意思还有“在附近,在旁边, 经, 由, 依据, 通过, 用, 以……方式”等。 There is a mall table by the bed. 在床边有一张小桌子。 Please let me by. 请让我进去。 18. She cri