高考复习M2U3.ppt

词汇 短语 句型 练习 Explore V. explorer exploration =to search and discover (about something): The best way to explore the countryside is on foot. Lets explore this issue/idea more fully. The children have gone exploring in the woods. Magellan was a famous sixteenth-century explorer. Livingstone was the first European to make an exploration of the Zambezi river. We need to carry out a full exploration of all the alternatives. 1. have ---in common with— 2. over time 3. from then on 4. as a result 5. once a year 6. in a way 7. after all 8.with the help of 9. deal with 10. watch over 与---有共同点 随着时间的过去 从那时开始 因此 每年一次 在某种程度上 毕竟，终究 在---的帮助下 处理 看守, 监视 mark sign signal Symbol ①White has always been a ________ of purity in Western cultures. ②What’s the chemical ________ for copper? ③The ____ on the wall said ‘Now wash your hands. ④Road ___________ should be clear and easy to read. ⑤Ive put a __________ on the map where I think we should go for a picnic. ⑥The children left dirty ________ all over the kitchen floor. ⑦The police officer gave us a ___________ to stop. ⑧The traffic light, also known as traffic _________, is to indicate, using a series of colors (Red - yellow - Green), the correct moment to stop, drive, ride or walk. ⑨There is no TV ________. Your TV service may have been cut off due to technical difficulties. Symbol 象征意义； 符号 Sign 符号，与Symbol相同； 告示，牌示； 迹象，征兆 Signal 信号（灯）； 暗号，警告等 Mark 指在其他事物上留下的清晰可见的印痕 ；记号； 分数 Used to ,be\get used to , be used to do sth ①When we were younger, we ________ not to be allowed to drink coffee. ②In modern times computers _____________ do nearly all kinds of work in factories and offices. ③She ______________________ (not use) speaking Cantonese when she came here . ④Eventually youll ___________________ the smells of the laboratory. ⑤He is no longer what he ________ be. In the past he __________ get up later, but now things are quite different. He ____________ getting up early. ⑥There ______eighty medals for sportsm