内容正文:
Unit 3 Trees and us Grammar
Class:__________ Name:__________ 上课时间:2025年3月18日
【学习目标】
教学内容
The present continuous
教学目标
通过本课的学习,学生能够:
1. 了解现在进行时的结构和意义,归纳并掌握现在进行时的相关语法知识。
2. 正确地使用现在进行时来描述当前发生的动作或事物的状态。
教学重点
掌握现在进行时的结构及相关语法知识。
教学难点
正确运用现在进行时。
【Practice】
一、根据题目要求,完成下列句子。
1. They are doing the housework now. (分别改成一般疑问句)
______________________________________________________
2. The students are cleaning the classroom. (改为一般疑问句并作肯定和否定回答)
_______________________________________________________
3. I’m playing football in the playground. (改为否定句)
_______________________________________________________
4. Tom is reading books in his room. (对划线部分提问)
_______________________________________________________
二、现在分词的构成方式
think __________ lie __________
sing __________ tell __________
sit __________ put __________
come __________ change __________
smile __________ make__________
三、Grammar in use
Today is Tree Planting Day. Right now, a boy and a girl are planting a tree. At the moment, they 1. ___________ a hole together. The boy 2. __________(use) a shovel(铲子), and the girl 3.__________(move) the soil to the side.
Look!they 4.__________(put)the little tree into the pit(坑). The boy 5.__________(hold)the tree straight while 6. ______(fill)the hole with soil. After that, she 7.__________(take)some water and 8.________ the tree to help it grow.
They ______ also 9._______(paint) the tree trunk with a white mixture to protect it. Finally, they 10. __________a few branches to shape the tree. They 11. _______(believe) the tree will grow stronger and stronger.
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