【正文】 ery crucial? was Anna when Linda called her? does Linda want Anna to do? Linda’s backpack in the symphony hall is Linda so anxious? 2. Why does Linda really need her backpack? 3. Why is the math test very crucial? Because she can’t find her backpack. Because she has a math test tomorrow. Because it makes up 30% of the final exam. 組成，構(gòu)成 Dear Anna, I’m really anxious, because I can’t find my backpack. I think I dropped it during the concert so it might still be in the symphony hall. I really need it because I have a math test tomorrow. It’s crucial that I study for it because it makes up 30% of the final exam. I tried to call you but your mom said you were still at your optometrist appointment (I hope your new glasses look nice!) If you have any idea where it might be, please call me. Thanks, Linda v. 落下 。 These books are Tom’s , Jim’s and Harry’ s. 名詞性物主代詞 名代 =形代 +名詞 (上文提及 ) This car is mine.=This car is my car. mine yours his hers its ours yours theirs have a piic Clothing Fun things Kitchen things hat volleyball plate Tshirt coat CD book toy car cups magazine Person Thing Reason Jane39。 own：自己的； one’s own sth 某人自己的某物 例如： 我自己的鋼筆 Mary 自己的發(fā)帶 my own pen Mary’s own hair band 1. 這本書一定是李雷的。不安的 1. be anxious about = be worried about擔(dān)心 …. Eg. 這個小女孩擔(dān)心她媽媽。 她還是個小姑娘。交響曲 n. 驗(yàn)光師 。焦慮的 。Unit 5 It must belong to Carla. . section A 1a2c 一、教學(xué)目標(biāo) 1. 知識目標(biāo)： (1) words: belong to, favorite author, at the piic , hair band, toy car, listen to, classical music, play the guitar, much too, study French (2) sentences: 1. Whose book is this ? It must be Mary’s. Hemingway is her favorite author. It could be Carol’s. She studies French. Tshirt is this? It can’t belong to John. It’s much too small for him. (3).Grammar: The usage of “ must, can, could, may, might, can’t” Make inferences using the target language. (1) Train students39。最終的 adj. 憂慮的 。掉下 n. 交響樂 。 The hair band________________. She likes wearing a hair band. Translate and write down. must be Li Lei’s could be Han Mei’s must belong to Li Lei could belong to Han Mei 3. 這個玩具熊可能是約翰妹妹的。 The girl __________________her mother. 2. drop