Module 1 Lost and Found 知识清单 外研版七年级英语下册

2024外研版七年级英语下册Module 1 Lost and Found 知识清单
教材原句：They leave things on planes, on trains, on buses and in taxis.
【归纳】leave-left-left, 动词，意为“丢下；遗忘”，还意为“离开”；
【例句】Don’t leave your shirt on the school bus.
I am going to leave tomorrow morning.
教材原句： First of all, come and look in the lost and found box!
【归纳】lose-lost-lost 动词，“失去”；
【例句】I lost my schoolbag last night.
【拓展】lose作动词还可意为“失败；输掉”
【例句】I don’t want to lose the football game.
教材原句：-Whose bag is this – Oh sorry! It’s mine.
【归纳】mine 名词性物主代词，意为“我的”=形容词性物主代词+名词，后不+名词；
【例句】It’s his ruler. Mine is in my schoolbag.
教材原句： First of all, come and look in the lost and found box!
【归纳】first of all “首先/第一”
【例句】First of all, please listen to me.
教材原句：Everyone, please be careful with your things from now on.
【归纳】be careful with “小心（对待）……”=be careful of/about
【例句】I can’t find my crayons. My father asked me to be careful with my things.
教材原句：Everyone, please be careful with your things from now on.
【归纳】from now on “从现在开始”
【例句】From now on, we will try to study harder.
教材原句：People often lose things when they’re travelling or when they’re in hurry.
【归纳】in a hurry “匆匆忙忙”，hurry 在此是名词，意为“匆匆忙忙”；
【例句】I saw my friend run into the classroom in a hurry.
【拓展】hurry 可做动词，意为“匆忙“；hurry up 意为”快点儿；赶紧“。
教材原句： Hundreds of people come here everyday.
【归纳】hundreds of “数以百计的；成百上千的”
【例句】There are hundreds of people in the park.
【注意】当hundred前是具体数字，用hundred的单数形式，不用of；
【例句】There are two hundreds students in the classroom.
教材原句：They are looking for their phones, cameras, watches, computers and many other things.
【归纳】look for “寻找”
【例句】A little boy is looking for his football.
【拓展】（1）与look相关的短语
look at 看
look like 长得像
look after 照顾
look down 向下看
look up 查阅；向上看
look through 浏览
look out 小心
look forward to 期待
look around 环顾四周
（2）辨析look for和find：look for 意为“寻找”，强调过程；find 意为“找到”，强调结果；
【例句】She is looking for her schoolbag. But she can’t find it.
教材原句：-Whose bag is this – Oh sorry! It’s mine.
【归纳】Whose “谁的“
【句型结构】问句：Whose+物品+is this 答语：It’s+名词性物主代词/名词所有格.
【例句】-Whose cap is this – It’s Tom’s.
教材原句：Here’s a purple wallet!
【归纳】Here+be 的倒装句，后+名词。
【例句】Here are some beautiful flowers!
【注意】若主语是代词，用“Here+主语+be”。
【例句】-Where is my schoolbag – Here it is!
教材原句：I think it’s Betty’s.
【归纳】I think +宾语从句
【例句】I think it is a good idea.
【注意】若主句是I/We think/believe时，宾语从句表示否定意义，要否定主句，这是宾语从句中的“否定前移”。
【例句】I don’t think that’s a good idea.
教材原句：People often lose things when they’re travelling or when they’re in hurry.
【归纳】when 引导的时间状语从句，when是连词，意为“当……的时候”；
【例句】When you smile at others, they will smile back.
教材原句：That’s why there are lost and found offices at airports and stations.
【归纳】That’s why… “那就是……的原因”，why引导表语从句；
【例句】That’s why she doesn’t like cats.
教材原句：They can help you find them!
【归纳】help sb. do sth. “帮助某人做某事“=help sb. to do sth.=help sb. with sth.
【例句】I will help my mother do the housework.=I will help my mother with the housework.
物主代词
构成
形容词性物主代词 第一人称 my 我的 our 我们的
第二人称 your 你的；你们的
第三人称 his 他的 her 她的 its 它的 their 他们/她们/它们的
名词性 物主代词 第一人称 mine 我的 ours 我们的
第二人称 yours 你的；你们的
第三人称 his 他的 hers 她的 its 它的 theirs他们/她们/它们的
用法
形容词性物主代词起adj.作用，放名词前；
e.g. This is my English teacher.
（2）名词性物主代词起名词作用=形容词性物主代词+名词
e.g. It’s not my book. It’s hers.