(
课件网) 冀教版 英语 三年级 上册 Unit 4 My friends Part 3 Lesson 3 Don’t worry. Lead in Where is my cat black 黑色；黑色的 [bl k] I like black. 我喜欢黑色。 Let’s learn in 在……内，介词 [ n] We are in the classroom. 我们在教室里。 in the schoolbag 在书包里 Let’s learn under 在……下面，介词 [ nd (r)] Your book is under the table. 你的书在桌子下面。 under the box 在箱子下面 Let’s learn Let’s learn chair 椅子 [t e (r)] How many chairs are there in our class 我们班有多少把椅子 on 在……上，介词 [ n] She is on the chair. 她在椅子上面。 Let’s learn worry 担心 Don’t worry. 不要担心。 [ w ri] worry about 担心 Let’s learn cap 帽子 There are three new caps on the desk. 桌子上有三顶新帽子。 [k p] Let’s learn Play a game. 看图说介词 in on under on Play a game. 送词语回家 chair he we black she Look, listen and read. Where is my pen I can’t find it. Don’t worry, Danny. We can help you. Look, listen and read. What colour is it It’s red with a black cap. Look, listen and read. Is it in your schoolbag No. in your schoolbag在你的书包里 Look, listen and read. Is it under your desk No. under your desk 在你的书桌下面 Look, listen and read. Look! It’s on your chair. Thank you. on your chair 在你的椅子上面 Where is my pen 询问物品在哪里的句型 Language point. 这是由Where引导的一般现在时的特殊疑问句。Where是疑问词，意为“在哪里”，是地点状语。此句主语 my pen是个单数名词, be动词与主语保持一致，因此要用单数形式。 eg. Where is my book 回答时要指向一个具体的地点，而不是一个与钢笔无关的物品或描述。 eg. It’s on the desk. 它在书桌上。(直接回答了钢笔的位置) It’s in the pencil box. 它在铅笔盒里。 详解： on/under/in 方位介词的用法 Language point. on用于方位时，表示某物与另一物表面相接触或与某地方接壤。 in 用于方位时，强调物体或人位于某个空间内部。 under 用于方位时，表示在某物的正下方，含垂直在下的意思。它强调物体或人位于另一物体的正下方或下面。在静止的空间位置上，它意味着“在…的正下方”或“在…的下面”。 eg. It’s on the desk. 它在书桌上。 It’s in the pencil box. 它在铅笔盒里。 It’s under the desk. 它在桌子下面。 详解： Read, match and say. Where is Danny’s pen Is it ... yes. No. on the chair under the desk in the schoolbag Danny’s pen. 丹妮的钢笔。 Danny’s是名词性的物主代词。 Think and tick. Danny’s friends are _____. fun 有帮助的，有用的 有趣的 helpful Look, listen and chant. Sam and Pat are good friends. Sam gives Pat a cap. Pat gives Sam a cat. The cap is black and the cat is fat. gives gives 主语是第三人称单数时，动词后要加s或es. Where is my book It’s on the chair. Talk in pairs. Where is the cat It’s under the table. Talk in pairs. Where is my ruler It’s in the pencil box. Talk in pairs. Now I can Contents My stars Say Where is my pen Is it in your schoolbag It’s on your chair. Read＆write on the chair, under the desk in the schoolbag Ask＆answer Where is my... It’s in/on/under the... Excellent Good More work needed Good to know 一、英汉互译。 Exercises on the chair 1. 在椅子上_____ 2. 在书 ... ...
