外研版高中英語必修1module5alessoninalab一-wenkub
2022-12-20 07:46:55 本頁面
【正文】 mes larger than the old one. The new building is three times as large as the old one. 2．孫老師說英語和你一樣流利。前面部分是從句，后面部分是主句。 I39。 3.A + be + 倍數(shù) + the + 計(jì)量名詞 + of + B The newly broadened square id four times the size of the previous one. 新擴(kuò)建的廣場是未擴(kuò)建時(shí)的四倍大。 1.A + be + 倍數(shù) + as + 計(jì)量形容詞原級 + as + B. This tree is three times as tall as that one. 這棵樹是那棵樹的三倍高。 Module 5 A lesson in a lab Teaching aims: Enabling the ss to 1. know some words related to experiments, the lab and something like that 2. review the usage of numbers/ fractions/ percentages 3. know sth about Degrees of parison. Teaching steps: I. All of us have learned physics, biology and chemistry in middle school. Now let’s have a test to see how much you know. Deal with Activity 1 on page 41. Choose the correct answers to the quiz. Now play the tape for the students to listen and check their answers. Answers: 1 a 2 a 3 a 4 a 5 b 6 b 7 b II. Activity 2. First read the words and then ask the ss to translate them into Chinese. At last put them in pairs or groups. Answers: airgasoxygen contractexpand earth sun moon gasliquidsolid III. Activity 3. Answer the questions. Answers: 1) Electricity, iron,
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