Unit 4 Stage and screen现在分词作状语学案 2022-2023学年高中英语外研版必修第二册
Unit 4 Stage and screen
Using language（现在分词作状语）
英语句子的基本成分有七种：主语、谓语、宾语、表语、定语、状语和补语，其中主语和谓语是句子的主要成分。
1. 主语： 一句话的主体,可用名词、代词、动名词及名词性从句来充当。 英语句子不可或缺的成分， 是全句述说的主题，一般位于句首，但there be 句型和it充当形式主语除外。
★They are students. 主语是___________
★The sun rises in the east. 主语是___________
★There is a school. 主语是___________
★It is important to study English. 主语是___________
- 谓语: 说明主语所做的动作或具有的特征和状态,一般放在主语之后,常用动词或动词词组充当谓语。
★ We study English. 谓语是___________
★ He likes reading. 谓语是___________
★ You may go now. 谓语是___________
- 宾语：表示动作的对象或承受者，一般位于及物动词和介词后面,常用名词、数词和代词来充当。
★ I like China. 宾语是___________
★ I play with him. 宾语是___________
4. 表语：用以说明主语的性质、特征、状态，它一般位于系动词之后（如be, feel, sound, taste, seem, look 等）。
★ They are students. 表语是___________
★ He looks young. 表语是___________
★ You seem happy. 表语是___________
5. 定语：修饰限定名词或代词的词,说明该名词或代词的状态、品质、数量等。
★ His name is Tom.（所有格） 定语是_________
★ The boy in the classroom needs a pen of yours.（介词短语）定语是_________
★ The boy who is sitting under the tree is Tom.（定语从句） 定语是_________
- 状语：修饰动词、形容词、副词或整个句子，说明事情发生的时间、地点、原因、结果、方式、程度等。
★ He runs quickly. 状语是_________
★ She learns English very well. 状语是_________
★ I will go there tomorrow. 状语是_________
7. 补语：宾语补足语:用于补充说明宾语的性质或状态，一般位于宾语之后，与其构成逻辑上的主谓关系。
★His father named him Xiaoming. 补语是_________
★They painted their boat white. 补语是_________
状语定义：状语是用来修饰_________、_________、_________或_________的一种成分 。说明事情发生的时间、地点、原因、结果、方式、程度等
什么可以作状语？
1.He passed the exam successfully. ______________作状语
2. I looked at them in panic. ______________作状语
3. Starting in the Yuan Dynasty, work on the terraces took hundreds of years. ________作状语
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4. When I finally stepped out of the trees, the view was breathtaking. ______________作状语
5. He got up early to catch the first bus. ______________作状语
6. Given more money and time, they finish the research well. ______________作状语
什么是状语从句？
·状语从句：在句子中作___________的从句叫作状语从句；
·状语从句一般分为：时间状语从句、地点状语从句、原因状语从句、目的状语从句、结果状语从句、条件状语从句、比较状语从句等。
现在分词作状语: 现在分词是________动词的一种，一般表示________或________的意思。
现在分词用作状语时，其_______主语必须与句子的主语一致，现在分词所表示的动作和句子的主语是_________关系。现在分词在句中可以作时间、原因、条件、让步、方式、伴随、程度和结果状语。
1.Approaching the city , we saw a stone statue of about 10 meters in height.__________状语
2.Going straight down the street , you’ll see the bookstore on the left. __________状语
3.Having worked all day, I went to bed early. __________状语
4.Knowing all the truth , Amy kept in silence. __________状语
5.It snowed heavily in the north, causing serious traffic jams. __________状语
总结基本句型:__________________________________________________________________
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