Unit 2 Don’t worry 课件 2026-2027学年辽师大版（三起）英语五年级上册

六上 Unit 2-Part D I know I can 1 Part one Words 2 3 waterline （船的）水线 waterline 指船身与水面相交的那条线，也就是水线。看图中船壳上那条与水面齐平的横线。 <#> side 一边，一面 side 指物体的一边或一面，比如船的左侧、盒子的一面。 <#> stone 石头，石块 stone 就是石头、石块。看图中的几块灰色石头。 <#> until 直到……为止 until 是介词，表示直到某个时间或动作为止，比如 wait until tomorrow 等到明天。 <#> onto 到……之上 onto 是介词，表示到某物的上面，比如 jump onto the table 跳到桌子上面。 <#> weighbridge 地秤，桥秤，台秤 weighbridge 是称货车重量的地秤、桥秤，车辆开上去就能称出总重。 <#> weight 重量 weight 指重量，物体有多重。和 weighbridge 地秤是一组相关词。 <#> waterline （船的）水线 side 一边，一面 stone 石头，石块 until 直到…… 为止 onto 到…… 之上 weighbridge 地秤，桥秤，台秤 weight 重量 work 奏效，管用 point 指，指向 11 Part one 课文讲解 12 13 14 Before you read Can you tell how heavy an elephant is? While you read Whose way do you like best to tell an elephant’s weight? After you read What would you like to say after reading the story? 你能说出一头大象有多重吗？ 你最喜欢谁称大象重量的办法？ 读完这个故事，你想说些什么？ Cao Chong, Jingjing and Bob looked at a big elephant before them. “How heavy is it?” Jingjing asked. “I can tell,” Cao Chong said. 看 在...前 他有多重？ 16 “First, get the elephant on a boat. Draw the waterline on the side of the boat. Then, get the elephant out of the boat. Put stones on the boat until the water comes to the waterline.” 首先 把… 放到… 上面 画一条水位线 在船的侧面 然后 把… 从… 弄出来 把… 放在… 上 直到 到达 17 “I see. The stones will be as heavy as the elephant,” said Jingjing. “How clever!” 和… 一样重 真聪明 18 “We have an easier way,” Bob said. “We just get the elephant onto a weighbridge. Then it can tell us the elephant’s weight.” 更简单的办法 把… 放到… 之上 19 “That’s a better way. How easy! But will it work?” Cao Chong asked. Jingjing and Bob smiled, “Yes. It will work.” 更好的办法 多简单啊 奏效，起作用 20 “Can we make something like this?” Jingjing said. “We point at the elephant with it. Then it tells how heavy the elephant is.” 我们能做出像这样的东西吗？ 指着 21 “That’s the easiest way. What a great idea! But can we make something like that?” Cao Chong asked. “Sure,” Bob answered. “We will keep learning and trying. We always do things better and better, right?” 最简单的办法 多么棒的主意！ 坚持学习、不断尝试 越来越好 22 1.过去式 look — looked 看 ask — asked 问 say — said 说 get — got 得到 draw — drew 画 put — put 放 come — came 来 see — saw 看见 have — had 有 tell — told 告诉 smile — smiled 微笑 point — pointed 指着 answer — answered 回答 2.原形 — 比较级 — 最高级 — 中文 easy — easier — easiest 容易的 good — better — best 好的 as 原级 as 和…… 一样 25 Find out what people could do at your age. Share your findings with your class. 找出 分享 26 Good morning, everyone. What could my grandpa do at my age? He was not very good at his studies. But he could do a lot of housework. He could also make many things. 在我的年龄 擅长 学习，功课 做很多家务 也 Look at this chair! My grandpa made it many years ago. I love the chair. I love my grandpa, too. Thank you! make制作 许多年前 Part one 课后练习 29 Chen Yihan is good at ______and she draws nicely for the class blackboard. A. draw B. drawing C. draws D. drew 2.If you practice more, you ______run faster and jump higher. A. can B. must C. should D. need 3.Keep trying, and you will do ______in your studies. A. good B. well C. better and better D. best 30 读一读，选一选，填一填。 选词：easier How big clever better Cao Chong, Jingjing and Bob saw a 1. ______ elephant. Jingjing asked, “2. ______ heavy is it?” Cao Chong had an idea. Jingjing thought Cao Chong was very 3. ______. Bob said, “We have an 4. ______ way. We can use a weighbridge.” Jingjing asked, “It’s a good idea. Can we find a better way?” Bob said, “We keep learning and trying. We will do things better and 5. ______.” big How clever easier better 31 Part one 课后回顾 32 重点语法 1. be good at sth./doing sth. He is good at writing news. 他擅长写新闻。 2. 易混单词（词性变形） ‑ high 形容词：高的；副词：高地 → height（名词：高度） ‑ weight（名词：重量） → weigh（动词：称重） ‑ help（动词帮助）→ helpful（形容词乐于助人的）→ helpless（形容词无助的） ‑ real（形容词真实的）→ really（副词真正地，修饰动词） 33 重点短语: set the chairs摆好椅子 from…to…从……到…… point to指向 high jump跳高 help sb. with sth.在某方面帮助某人 learn from向……学习 34 Part one 课后作业 35 1.本课课文抄写1遍 2.本课单词抄写3遍 36 谢谢大家观看 We have many PowerPoint templates that has been specifically designed to help anyone that is stepping into the world of PowerPoint for the very first time. 37 $