Step 1: Search and write(在科学周活动中,Minmin对卷笔刀这个有用的发明进行了介绍。找一找你身边有用的发明,并学着他的样子来介绍一下)
1. Search for one small invention around you.
2. Complete the table.

QUICK TIPS
小小发明家一定要学会仔细观察。身边的卷笔刀、伞、多功能开瓶器等,都是有用的发明。
Step 2: Make a poster for a useful invention(为一个有用的发明制作一份海报)

1. Search for one small invention around you.
2. Complete the table.
QUICK TIPS
小小发明家一定要学会仔细观察。身边的卷笔刀、伞、多功能开瓶器等,都是有用的发明。
Step 2: Make a poster for a useful invention(为一个有用的发明制作一份海报)
答案
Step1: 略
Step2:(此题答案仅供参考)
Solar-powered lamp
This is a solar-powered lamp.
It helps people have light at night without electricity.
You can use it to study or read when camping.
It's useful because it's eco-friendly and works anywhere sunny.
We should use more clean energy inventions like this!
Step2:(此题答案仅供参考)
Solar-powered lamp
This is a solar-powered lamp.
It helps people have light at night without electricity.
You can use it to study or read when camping.
It's useful because it's eco-friendly and works anywhere sunny.
We should use more clean energy inventions like this!
解析
【分析】
本题为英语实践类题目,分为两个步骤:Step1需观察身边的实用小发明,确定介绍对象;Step2要为该发明制作海报,需用英语清晰说明发明的名称、功能、使用场景、优势等,结合生活实际,用简单易懂的英语表达即可。
【解析】
Step1:仔细观察身边物品,选择一个实用的小发明(如太阳能灯、雨伞等);
Step2:制作海报时,先写出发明名称,再依次介绍其功能、使用场景、优点(如环保、便捷等),最后表达对这类发明的认可,参考示例的结构组织英语内容。
【答案】
Solar-powered lamp
This is a solar-powered lamp.
It helps people have light at night without electricity.
You can use it to study or read when camping.
It's useful because it's eco-friendly and works anywhere sunny.
We should use more clean energy inventions like this!
【知识点】
英语写作 实用发明介绍 海报制作
【点评】
本题将英语学习与生活观察结合,引导学生关注身边的实用发明,既锻炼英语表达能力,又培养观察与实践意识,难度适中。
【难度系数】
0.6
本题为英语实践类题目,分为两个步骤:Step1需观察身边的实用小发明,确定介绍对象;Step2要为该发明制作海报,需用英语清晰说明发明的名称、功能、使用场景、优势等,结合生活实际,用简单易懂的英语表达即可。
【解析】
Step1:仔细观察身边物品,选择一个实用的小发明(如太阳能灯、雨伞等);
Step2:制作海报时,先写出发明名称,再依次介绍其功能、使用场景、优点(如环保、便捷等),最后表达对这类发明的认可,参考示例的结构组织英语内容。
【答案】
Solar-powered lamp
This is a solar-powered lamp.
It helps people have light at night without electricity.
You can use it to study or read when camping.
It's useful because it's eco-friendly and works anywhere sunny.
We should use more clean energy inventions like this!
【知识点】
英语写作 实用发明介绍 海报制作
【点评】
本题将英语学习与生活观察结合,引导学生关注身边的实用发明,既锻炼英语表达能力,又培养观察与实践意识,难度适中。
【难度系数】
0.6
登录