人教版 (2019)必修 第一册Welcome unit优秀ppt课件

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Welcome UnitDiscovering Useful structures
人教版英语必修一
What Are They?
Lead in
What Is Subject?
1.1 A tiger eats meat. S1.2 He is my father. S1.3. Mr. Wood is a teacher. S
a tiger
?
noun
√
he
?
pronoun
√
Mr. Wood
?
noun
×
name
√
Let’s review
What Is Verb?
2.1 A tiger eats meat. V2.2 A fish can swim. V2.3. He doesn’t like fruit. V
can
=
V
×
doesn’t
=
V
×
can swim
√
What Is Object?
3.1 A tiger eats meat. O3.2 I like it. O3. 3 He called Tom. O
meat
?
noun
√
it
?
pronoun
√
Tom
?
name
What Is Predicative?
4.1 He looks fine. P 4.2 You are happy. P4.3 He became a teacher. P
look, are, become
= link verb
link verb
+
adj. / noun
= P
P contains a verb!
What Is Adverbial?
5.1 He lives in Shenzhen. A 5.2 You go to school by bus. A5.3 He was born in 1918. A
What Is DO (Direct Objective )?
6.1 He gave me a pen. DO 6.2 We bought him a gift. DO6.3 He wrote me a letter. DO
What Is IO (Indirect Objective )?
7.1 He gave me a pen. IO 7.2 We bought Mr. Wood a gift. IO7.3 He wrote his mother a letter. IO
What Is C (Complement)?
8.1 The war made him a hero. C 8.2 The fire left him homeless. C8.3 He found his glasses broken . C
1. Examine the sentence structures and see what parts are shared by all of them?
2. What part is more stable and what part is the most unstable in a sentence? Why?
Sentence StructureSV SVO SP SVIODO SVOC SVA SVOA
Group Discussion
1. Parts shared by all of the structures:
2. “S” is the more stable part; “V” is the most unstable part.
Make a list of the “S” forms and the “V” forms that appear in the above 19 ppts.
Answers to questions in Discussio
1. SV structure
1.1 A bird flies. S V 1.2 Monkeys jumped. S V 1.3 He was sleeping. S V
In SV structure, verbs are intransitive.
Can you make a “SV” sentence?
Learn to recognize the structures
2. SVO structure
2.1 A sheep eats grass. S V O 2.2 Monkeys like bananas. S V O2.3 He wants some candy. S V O
In SVO structure, verbs are transitive.
Please make a SVO sentence!
3. SP structure
3.1 This is great S P3.2 He looks well. S P3.3 She became a teacher. S P
In SP structure, P refers to “link verb + adjective / noun”.Link verbs: be, feel, taste, smell, grow, become, etc.
Let’s try making a SP sentence with “grow”!
4. SV IO DO structure
4.1 He asked me a question. S V IO DO4.2 Danny wrote his mom a letter. S V IO DO4.3 She bought Mr. Wood a book. S V IO DO
In SV IO DO structure, verbs are transitive and are followed by IO and DO.
Find a SVIODO sentence in your textbook and share it with the class!
5. SVOC structure
5.1 The war made him a hero. S V O C5.2 They found his cat dead. S V O C5.3 She called him Mr. Wood. S V O C
In SVOC structure, an implied logical relation exists between O and C. In Example 5.1, the relation between “him” and “a hero” is supposed to be -“he is a hero”.
What’s the relation between “his cat” and “dead” in 5.2?
6. SVA structure
6.1 It rained heavily. S V A6.2 He coughed badly. S V A6.3 The rabbit ran in the woods. S V A
In SVA structure, adverbial is usually at the end of the sentence.
Please give another example of SVA structure!
7. SVOA structure
7.1 A sheep is eating grass over there. S V O A7.2 Mum makes lunch in the kitchen. S V O A7.3 They liked the film very much. S V O A
In SVOA structure, the verb is transitive and is followed by an object and an adverbial.
8. “There be…” structure
8.1 There is an apple on the table. V S A7.2 There are seven days in a week. V S A7.3 There is milk and bread. V S
In “there be…” structure, S and V are inverted. V’s number is decided by the very first noun of S.
Exercise 1: Read the sentencs and analyse the structures.
(1) I have learning goals.(2) He works hard. (3) He never watches TV at night.(4) A fish swims. (5) I was writing him an email.(6) They left the boy starved to death.You feel tired. There were some children on the playground.
Let’s practise.
(1) I have learning goals. (SVO)(2) He works hard. (SVA)(3) He never watches TV at night. (SVOA)(4) A fish swims. (SV)(5) I was writing him an email. (SV IO DO)(6) They left the boy starved to death. (SVOC)You feel tired. (SP)There were some children on the playground. (VS)
Answers to Exercise 1
Exercise 2: Analyse the structures of the underlined sentences in the passage.
Answers to Exercise 2:
1. Lang Ping brought honour and glory to her country. S V DO IO2. She led the China women’s volleyball team to medals at … Olympics. S V O AThe team was falling apart. S V ALosing two important players was a big challenge. S PShe had faced difficulties before. S V O AThey were world champions! S P
Exercise 3: Find the differences – SP vs. SVA
The boy looks great. S PThe boy worked very hard. S V A
Any differences between “great” and “very hard”?
Answer to “the differences of SP vs. SVA”
1. P in “SP” means “link verb” + “adj. / noun”2. VA means “intransitive verb”+ adverb3. For example: look great (look: link verb; great: adj.) P (link verb + adj.) work hard (work: vi. ; hard: adv.) V A (vi. + adv.)
Exercise 4: Find the differences – SVOC vs. SVOA
The news made me happy. S V O CThe mother missed her kid badly. S V O A
happy vs. badlyDifferencces?
Answer to “the differences – SVOC vs. SVOA”
1. “C” means “nouns / adjectives.”2. “A” means “adverbs / prepositional phrases”
The news made me in the room.
×
?
In this period, we’ve learned about some important concepts of syntax.The definitions of S, V, O, P, A, DO, IO, CMorphologic features of S, V, O, P, A, DO, IO, CThe particular features of Verbs decide all the varieties of the basic sentence structures.4. The significance of learning verb patterns
Summary.
Recite the concepts of S, V, O, P, A, DO, IO, C.Finish Ex. 2 and Ex. 3 on page 5.Think about the significance of distinguishing “vi.” from “vt.”
Homework
Thank you!