Module 1 Unit 1 第1课时（教参）-【全效学习】2022-2023学年七年级下册英语（外研版）

Module 1　Lost and found Unit 1　第1课时 ★学以致用★ 1.Welcome back to school，everyone！欢迎大家返校！ “Welcome(back)to＋地点名词”意为“欢迎(回)到某地”，其中welcome在这里作感叹词，表示一种亲切的招呼，意为“欢迎”。 【注意】当welcome后接的地点为副词时，应省略介词to。 ①欢迎来到中国！ __Welcome__ __to__ __China__！ ②欢迎回家！ __Welcome__ __home__！ 2．in the lost and found box 在失物招领箱里 当某人丢失物品时，可用Lost的形式贴出海报，即“寻物启事”；而当某人拾到他人的物品时，可用 Found的形式贴出海报，即“招领启事”。 你可以在失物招领箱里找到你的钢笔。 You can find your pen __in__ __the__ __lost__ __and__ __found__ __box__. 3．【辨析】who与whose (1)who与whose都是疑问代词，用来构成特殊疑问句。 【注意】特殊疑问句不能用yes或no来回答，要用完整的句子来回答出具体信息。 (2)who意为“谁”，用来询问某人的姓名或身份。 【注意】当用who提问时，不知道具体是谁或人的数量时，问句的谓语动词常用单数形式。 (3)whose意为“谁的”，常对物主代词或名词所有格提问。 用who或whose填空 ①—__Who__ is he? —He is John. ②—__Whose__ shirt is it? —It is Tom's. ③—__Who__ is the woman? —She is our teacher. Ⅰ.从括号中选择合适的单词填空 1．Our school is big，but __yours__(your/yours)is small. 2．That is my cat.__Its__(It/Its)name is Mimi. 3．This is __our__(our/ours)classroom and it is big. 4．The girl is Linda.__Her__(Her/Hers)bike is green. 5．—Is this your computer? —No，it isn't.It's not __mine__(my/mine)． Ⅱ.用方框中所给单词的适当形式填空 1．Welcome __to__ my city，John！I'm sure you will like this great city. 2．Look！Here __are__ some beautiful flowers! 3．Lucy always __finds__ some interesting people when she goes to other countries. 4．In winter，we usually wear __gloves__ to keep our hands warm. 5．There is an __eraser__ under the desk.It's Daming's. Ⅲ.根据汉语意思完成句子，每空一词 1．首先，你应当认真完成作业。 __First__ __of__ __all__，you should finish your homework carefully. 2．或许你可以在失物招领箱里找到你的钥匙。 Maybe you can find your keys in the __lost__ __and__ __found__ box. 3．杰克，这儿有你一封信。 Jack，__here__ __is__ a letter for you. 4．我想从现在开始帮妈妈做家务。 I want to help my mother with the housework __from__ __now__ __on__. 5．请小心保管你的物品，别弄丢了。 Please __be__ __careful__ __with__ your things.Don't lose them. Ⅳ.完形填空 It's Sunday night.Travis is at home but he is not happy.After1.__dinner__，he starts to look here and there in the living room. “What's happening，Travis？” his brother，Grayson，s