外研版高中英語必修1 module 5《a lesson in a lab》（第二課時(shí)）-文庫吧
2025-10-14 05:25 本頁面
【正文】 the first part of the experiment, the ___ is dry, not wet. 2. It shows that iron __________ when the air is dry. air does not rust 3. In the second part of the experiment, you must ____ the water to make sure there is no ____ in it. 4. You add _________ to the water because this keeps ____ out of it. 5. It shows that ____ does not rust in water that has no ____ in it. boil air some oil air nail air Homework the new words and important sentences by heart. 2. Read Passage A and B and try to retell it. 基礎(chǔ)落實(shí) Ⅰ. 高頻單詞思憶 climbed out of the hole,right in front of two (驚訝的 ) policemen. is a 5 star hotel with perfect (設(shè)備 ). new taxes came as a shock to (普通的 ) Americans. population of the town (膨脹 ) rapidly in the 1960s. astonished facilities ordinary expanded these facts we can draw some (結(jié)論 ) about how the pyramids were built. think the sudden break of the electricity has something to do with an (電的 ) fault. carry logs by (漂 ) them down the river. conclusionselectricalfloating professor is giving a series of (講座 ) on molecular biology. drink is a (混合物 ) of three different sorts,so it has several tastes. to keep a (平衡 ) between work and relaxation. lectures mixture balance Ⅱ. 重點(diǎn)短語再現(xiàn) ... ...給 ?? 增加 ??→add 使增加 → add to總計(jì)；總共 2. the bottom 在 ?? 的底部 → the bottom of on
教學(xué)課件相關(guān)推薦
鄂ICP備17016276號(hào)-1