鑫“五步双重”教学法旧知mustcouldmaymightcan’tbe a(n)…SheWhose skirt is this?It must be Jane’sIt can’t be Mike’s She is the only woman here.新课导入“五步双重”教学法mustcouldmaymightcan’tbe…It“五步双重”教学法情态动词表推测 规律小结Mystery Boxmustcan’t100%probably true20%-80%possibly truealmost not true自学指导1Fill in the blanks.1. The skirt _______ be Mary's. Because she is the only girl here.2. The tennis ball ______ be Helen's. She doesn't like playing sports at all.3. The CDs __________ be Tim's. 4. The book ________ be hers. Her name is on it.5. The books _______ be his. He is too young to read.自学新知mustcan'tcan'tmustmight/could The skirt must be Mary's. 自学指导2The skirt must belong to Mary. 物品所属1. The red skirt must be Mary's. 2. The tennis ball can't be Helen's. 3. The books must be Mary's. 4. The CDs might/could be his. =The red skirt must belong to Mary. =The tennis ball can't belong to Helen. =The CDs might/could belong to him. =The books must belong to Mary. “五步双重”教学法自学新知Whose ... is this? mustIt might could can’t 新知be sb’s.belong to sb.What i |