Unit 4 第3课时 Grammar (同步课件) -2023-2024学年七年级英语上册同步精品课堂（牛津译林版）

My day Grammar Teaching aims and learning objectives By the end of the lesson, students should be able to: 1. use prepositions to talk about time correctly; 2. use the adverbs of frequency correctly; 3. grasp the usage of ‘how often’; 4. use these items of grammar to talk about their daily life; Teaching contents New words and phrases: would, would like, life, all the best, roller skating 2. New structure: How often do they exercise? Focus of the lesson and predicted area of difficulty 1. Know better about some usages of the prepositions of time. 2. Tell the difference between ‘how often’ and “how many times”. Part One Preposition of time Lead in Yes, it’s about preposition of time (时间介词)! There are many preposition of time. Today, we only study “in” “on” “at”. Hello, boys and girls. Today, we’re going to learn the grammar part of Unit4. Look at the picture, guess what we’re going to talk about today? Yes, it’s about preposition of time 6 Presentation Preposition of time --- “in” Look at the picture of “in”. There are many phrases. Let’s study these phrases carefully. 7 Presentation Preposition of time --- “in” In the morning In 3 days In 4 weeks In August In Winter In 2017 In the 90’s In the 21st century In+ parts of the day In+ length of time In+ weeks In+ months In+ seasons In+ years In+ decades In+ centuries Presentation Preposition of time --- “in” In the morning In 3 days In 4 weeks In August In Winter In 2017 In the 90’s In the 21st century In+ parts of the day In+ length of time In+ weeks In+ months In+ seasons In+ years In+ decades In+ centuries In+ parts of the day In the morning In the afternoon In the evening Presentation Preposition of time --- “in” In the morning In 3 days In 4 weeks In August In Winter In 2017 In the 90’s In the 21st century In+ parts of the day In+ length of time In+ weeks In+ months In+ seasons In+ years In+ decades In+ centuries In+ seasons In Spring In summer In Autumn In Winter Presentation Preposition of time --- “in” In t