(
课件网) 2. Whose birthday is it It must belong to Carla. Section A (Grammar Focus-4c) 新目标 英语（九年级） Unit 8 2. Whose birthday is it 语言 能力 学习 能力 思维 品质 文化 意识 准确判断语境，在语言实践中运用情态动词做出正确推测。 学习本课新词汇:laboratory, coat, sleepy, pocket 掌握句型：—Whose volleyball is this —It must/might/could/can’t be Carla’s. —It must/might/could/can’t belong to Carla. 通过观察讨论归纳，总结情态动词表推测的用法，提高思维的逻辑性。 运用本单元所学习的must，could，might，can情态动词，表达对事物的推测。同时灵活运用不同的情态动词进行推测，进一步提高口语表达的准确性。 1 2 3 4 学习目标 Warm up Guessing Game I’m Lily. I like dancing. Lily _____ be a dancer when she grows up. could/may/might 此处could/might/may表示推断，意为“可能”，通常与be连用。 Fill in the blanks with modal verbs. Review Guessing Game This football _____ be Lily’s. It _____ be Li Ming’s. can’t must 此处can’t 表示推断，意为“不可能”。通常与be连用。(否定推测用can't) I’m Li Ming. I like playing football. Guessing Game The man _____ have a toothache. must 此处must表示推断，通常与be连用，意为“一定是，肯定是”。 must这种表示推测的用法只用于肯定句中。 I have a toothache. Whose volleyball is this It _____ be Carla’s. She loves volleyball. Whose hair band is this The person _____be a boy. It _____ be Mei’s hair band. Or it _____belong to Linda. They both have long hair. Why do you think déjà vu happens I’m not sure, but some people believe the scenes of déjà vu _____ come from past dreams. must Whose volleyball is this It _____ be Carla’s. She loves volleyball. Whose hair band is this The person _____be a boy. It _____ be Mei’s hair band. Or it _____belong to Linda. They both have long hair. Why do you think déjà vu happens I’m not sure, but some people believe the scenes of déjà vu _____ come from past dreams. must can’t could might Whose volleyball is this It _____ be Carla’s. She loves volleyball. Whose hair band is this The person _____be a boy. It _____ be Mei’s hair band. Or it _____belong to Linda. They both have long hair. Why do you think déjà vu happens I’m not sure, but some people believe the scenes of déjà vu _____ come from past dreams. must can’t could might must Whose volleyball is this It _____ be Carla’s. She loves volleyball. Whose hair band is this The person _____be a boy. It _____ be Mei’s hair band. Or it _____belong to Linda. They both have long hair. Why do you think déjà vu happens I’m not sure, but some people believe the scenes of déjà vu _____ come from past dreams. must can’t could might must 1.表推测的情态动词的意思 must_____ could/might_____ can’t_____ 2.情态动词_____(有/没有)人称和数的变化。 3.情态动词后必须跟_____. 一定,肯定 也许,可能 不可能 没有 V原形 句式 情态动词 含义 用法 肯定句 must 一定 表示有把握的肯定推测。 may/ might/ could 也许；可能 表示没有把握的肯定推测。 否定句 can’t/ couldn’t 不可能 表示有把握的否定推测。 may not/ m ... ...
