人教版英语必修第一册学案：Welcome《Unit Period 3 Discovering Useful Structure》

1、Welcome Unit Period 3 Discovering Useful Structures导学案 姓名： _ 班级： _1. To get familiar with the basic sentence structures;2. To understand the structure of an English sentence using sentences in Chinese.To learn the basic elements of a sentence.To analyse the sentence structure.学生在几年的语文学习中积累了很多关于句子成分的

2、知识，要帮助他们通过迁移来理解英语的句子成分以及结构。学生分析句子的主要难度有两个：一个是对句子基本成分和五种基本简单句不熟悉；二是没有按照意群断句的意识或能力不足。Part 1 ReviewingDo you know the elements of a sentence?Exercise:How is your first high school day going? Answer the question by making a sentence in both English and Chinese.1. How is your classroom?教室非常整洁。（主系表结构）The

3、classroom is very tidy.2. How do you feel about the high school life?_3. What about your teachers and classmates?_4. What do you do in your experiment class?_5. What do the teachers teach you?_Translate the sentences.1. I found English difficult to learn.2. I hand in my homework in the early morning

4、.3. The teacher showed us an example before the experiment.4. Our classmates are friendly and helpful.5. We walk to the classroom every day.答案：1. 我发现英语很难学。2. 我一早就把作业上交了。3. 老师在试验前给我们做了示范。4. 同学们友好而且乐于助人。5. 我们每天步行上学。Analyse the elements of the sentences.找出句中成分：1. 找出句中主语Gina is from Australia.She often

5、goes to the movies.Three is enough.Doing the work is hard for him. To see is to believe. 答案：句中的主语分别是GinaSheThreeDoingTo seeWhat he needs is a book.We often speak English in class. One-third of the students in this class are girls.To swim in the river is a great pleasure.smoking does harm to the heal

6、th. The rich should help the poor.It is necessary to master a foreign language. When we are going to have an English test has not been decided.答案：句中的主语分别是What he needsWeOne-third of the studentsTo swim in the riverThe richIt 为形式主语 to master a foreign language是真正主语。When we are going to have an Englis

7、h test2. 找出句中谓语He has a bad cold.We love China.I am hungry.答案：句中的谓语分别是hasloveamOur teacher of English is an American. Is it yours? The weather has turned cold.The speech is exciting. Three times seven is twenty one? His job is to teach English. His hobby is playing football. The machine must be out

8、of order. Time is up.答案：句中的谓语分别是isisturnisisisisbeis3. 找出句中宾语Can I ask some questions?We love China.He is looking at the dog.答案句中的宾语分别是some questionsChinaturnthe dogThey went to see an exhibition yesterday. They helped the old with their housework yesterday. He pretended not to see me. I enjoy liste

9、ning to popular music. I think（that）he is fit for his office.答案：句中的宾语分别是an exhibitionthe oldmelistening to popular musicHe is fit for his office.4. 找出句中双宾语He gave me two books.Tom teaches us English.答案：句中的双宾语分别是me 是间接宾语 two books 是直接宾语us 是间接宾语 English是直接宾语Lend me your dictionary, please.They elected

10、 him their monitor.答案：句中的双宾语分别是me 是间接宾语 your dictionary 是直接宾语him 是间接宾语 their monitor是直接宾语5. 找出句中宾语补足语We elected him our monitor.He asked her to take the boy out of school.答案：句中的宾语和宾语补足语分别是him 是宾语 our monitor 是宾语补足语her 是宾语 to take the boy out of school是宾语补足语His father named him Dongming.They painted

11、their boat white. Let the fresh air in. You mustnt force him to lend his money to you. We saw her entering the room.We found everything in the lab in good order. We will soon make our city what your city is now. 答案：句中的宾语和宾语补足语分别是him 是宾语 Dongming 是宾语补足语their boat 是宾语 white是宾语补足语fresh air 是宾语 in 是宾语补足

12、语him 是宾语 to lend his money是宾语补足语her 是宾语 entering the room 是宾语补足语everything 是宾语 in good order是宾语补足语our city 是宾语 what your city is now是宾语补足语6. 找出句中状语He sat there quietly.The students followed Uncle Wang to see the other machines.答案：句中的状语分别是quietlyto see the other machinesHow about meeting again at six

13、?（时间状语） Last night she didnt go to the dance party because of the rain.（原因状语） I shall go there if it doesnt rain.（条件状语） Mr smith lives on the third floor.（地点状语） She put the eggs into the basket with great care.（方式状语） She came in with a dictionary in her hand.（伴随状语） In order to catch up with the othe

14、rs, i must work harder.（目的状语） He was so tired that he fell asleep immediately.（结果状语） She works very hard though she is old.（让步状语） I am taller than he is.（比较状语）答案：句中的状语分别是 at six（时间状语） because of the rain（原因状语） if it doesnt rain（条件状语） on the third floor（地点状语） with great care（方式状语） with a dictionary i

15、n her hand（伴随状语） in order to catch up （目的状语） so tired that （结果状语） though she is old（让步状语） than he is（比较状语）Analyse the sentence structure.All of us laughed.I miss my grandma.Mr. Zhou is a kind and humorous teacher.He told us a funny story.I found most of my classmates and teachers friendly and helpfu

16、l.He talked too much.I had my first maths class in senior high school. Theres a lot to explore in senior high.答案：All of us laughed. S+VI miss my grandma. S+V+OMr. Zhou is a kind and humourous teacher. S+V+PHe told us a funny story. S+V+IO+DOI found most of my classmates and teachers friendly and hel

17、pful. S+V+O+OCHe talked too much. S+V+AdI had my first maths class in senior high school. S+V+O+AdTheres a lot to explore in senior high. There be.Read and analyse the structureHow would you like to go to school and travel the world at the same time? For Tim, that dream has come true! This term, Tim

18、 and his classmates are living on a ship! They take the same subjects as you do, like maths and English. They also learn about ships and the sea. Tim writes his parents an email every week and tells him what happened on the ship. Tim loves living on the ship. Theres always something exciting to do. And, after a long day of study, he likes to watch the sun go down and wait for the stars to come out. Studying and doing homework seem much fun when you are at sea!答案：How wou