内容正文:
Welcome Unit Discovering useful structures导学案
课前预学区
读下列教材原句并感知每个句子的结构。
1.My name is Amy.
2.A boy meets a girl during a break.
3.My mum bought me a new dictionary.
4.We must act.
5.The teacher found the classroom empty.
6.There's a lot to explore at senior high.
我的发现:
(1)句1是“主语+系动词+ ”结构。
(2)句2是“主语+谓语(及物动词)+ + ”结构。
(3)句3是“主语+谓语(及物动词)+ + ”结构。
(4)句4是“主语+ (不及物动词)”结构。
(5)句5是“主语+谓语(及物动词)+宾语+ ”结构。
(6)句6是 句型。
课中导学区
Learning objectives
1.Have a good understanding of the basic sentence structures and basic components of a sentence.
2.Identify the basic sentence structures—SV; SVO; SP; SV IO DO; SVOC; SVA; SVOA; There be...
3.Master and use the basic sentence structures flexibly.
一.句子成分
构成句子的各个部分叫做句子成分。句子成分有_________、_________、_________、_________、_________、_________、_________、_________。
1)主语(subject)
一般由 、 、 、 、 或相当于 的单词或短语来充当,也有从句充当的现象。大多数主语都在句首。
比如:
1. The room is very clean.
2. We often speak English.
3. To teach them English is my job.
4. Swimming is good for our health.
5. What we need is food.
6. The poor are everywhere in some countries.
2)谓语(predicate)
谓语说明主语所做的动作或具有的特征和状态,说明主语“做什么”,“是什么”,“怎么样”。谓语必须是动词,体现时态和语态,一般放在 之后。谓语分 谓语和 谓语:
1、简单谓语:由一个动词或动词短语构成。
1) He runs fast.
2) He took care of her baby alone
3) A gift was sent to my English teacher on Teachers’ Day
2、复合谓语:由情态动词或其他助动词加动词的相应形式构成。
1) You may keep the book for two weeks.
2) He has gone to America
3) He didn’t know how to get on well with his new classmates
3) 表语(predicative)
表语用以说明主语是什么或怎么样,它一般位于 之后,构成主系表结构,说明主语的 , ,
等。
常见的系动词:
1. 表状态:
2. 表感官: , , , ,
3. 表变化: , , , ,
4. 表持续,保持: , ,
5. 表似乎,像: ,
例子:
1. I a