高一英語Mainly revision教案1
2.what a delicious supper! 多么美味的晚餐啊！
一般情況下三餐前不用冠詞，have breakfast, have lunch, have supper吃早、中、晚飯。但當三餐前有定語修飾時，要帶冠詞，如：
①after a quick breakfast, mary hurried to school. 匆匆吃過早飯后，mary趕去上學。
②what a nice dinner we had at your house! 你家的晚飯太可口了！
3.take turns to offer each other the foods in part 2 in pairs.
兩人一組，輪流請對方吃，第二部分中出現的食物。
△take turns to do表示輪流做某事。it’s one’s turn to do…表示輪到某人做某事，如：
①they took turns to keep watch. 他們輪流站崗。
②it’s your turn to recite the passage. 輪到你背這篇短文了。
△offer 提供 r.n.提供之物
①he offered 10,000 dollars to help the poor. 他拿出1萬美元幫助窮人。
②could you offer me a cup of coffee, please? 請給我一杯咖啡好嗎？
③my sister was offered a good chance to go abroad for further study of english.
我姐姐得到了一個出國深造英語的好機會。
④would you like to accept the offer? 你愿意接受這個幫助嗎？
⑤thank you for your kind offer of help. 感謝你所提供的幫助。
4.when christopher columbus and his friend…, they discovered the plant “corn” there.discover vt. 發現，看出，指揭示久已存在但從未被人知曉的客觀事實，如：
①many years ago, electricity was discovered. the discovery made people’s life changed a lot. 許多年前人們發現了電，電的發現使人們的生活發生了巨大的變化。
②we have discovered that he is a quite careful in his word. 我們發現他工作很仔細。
另一個動詞invent指創造客觀世界上從未有過的新事物，詞義為“發明”，如：
①the computer was invented after electricity was discovered. it is one of the most
important inventions in the world.
發現了電之后才發明了電腦，電腦的發明是世界上最重要的發明之一。
②electricity was not discovered by edison, but he invented the electric light.
電不是愛迪生發現的，但他發明了電燈。
5.…there was not enough room for the population.
那兒已經沒有足夠大的地方裝下這么多人了。
room在這里是一個不可數名詞，意為空間，與space相近。
①there is no room left for the newcomer. 新到的人已經沒地兒了。