新教材人教版高中英語必修一 Welcome unit Discovering Useful Structures課件

1、Wel e UnitDiscovering Useful StructuresLearn to know the basic sentence structures of English.Learn to analyze the structure of the sentences from the text.How do you express your ideas, by sentences or words?Sentences.What makes a sentence?S subjectV verbO objectP predicativeDO direct objectIO indi

2、rect objectC object plementmain elementsadverbialattributiveused to modify a word or sentence SV He is working.He will e.SP He is a teacher.He is friendly.謂語是主語所做的動(dòng)作。表語是對(duì)主語特征的描述。SVO SP He looks at a table.He looks young.賓語是動(dòng)作作用的對(duì)象。表語是對(duì)主語特征的描述。表語前的動(dòng)詞叫系動(dòng)詞。SVOOHe gives me a pen.間接賓語通常是人，直接賓語通常是物。SVOCHe

3、 asks us to take a notebook.賓語補(bǔ)足語補(bǔ)充說明賓語的動(dòng)作或狀態(tài)。He talked too much.狀語修飾動(dòng)詞，形容詞、副詞或整個(gè)句子。SVAI had my first maths class at senior high school.SVOASV SVOSV IO DOSPSVOC主語+謂語主語+表語主語+謂語+賓語主語+謂語+雙賓語主語+謂語+賓語+賓補(bǔ)SVA主語+謂語+狀語主語+謂語+賓語+狀語SVOAStudy the sentence structuresThere beAll of us laughed!I miss my grandma.The

4、 teacher was kind and friendly.He told us a funny story.I found most of my classmates and teachers friendly and helpful.He talked too much.I had my first maths class at senior high school.Theres a lot to explore at senior high.簡(jiǎn)單句基本句型 主謂：主語+謂語(SV)。謂語一般是不及物動(dòng)詞。eg Linda smiled. The baby is sleeping. 主系

5、表：主語+連系動(dòng)詞+表語(SP)。eg They are friends. The dish smells good. 主謂賓：主語+謂語+賓語(SVO)。謂語是及物動(dòng)詞。eg Mike will fix everything. Jeff loves swimming.主謂賓賓：主語+謂語+間接賓語+直接賓語(SVOO)。謂語是可跟雙賓語的及物動(dòng)詞。eg Alex gave his sister the piano. Mary handed me the letter. 主謂賓補(bǔ)：主語+謂語+賓語+補(bǔ)語(SVOC)。謂語是可跟復(fù)合賓語的及物動(dòng)詞。eg I found the book easy

6、. They called their daughter Amy.There be：There +be +主語+其它。主語是其后的名詞，be動(dòng)詞形式根據(jù)主語的單復(fù)數(shù)而定。除be外，sound, look, seem, appear, lie, stand等，也可用于此結(jié)構(gòu)。eg There is a book on the table. There seems to be something wrong with me. 由SV和SVO擴(kuò)展：主謂狀：主語+謂語+狀語(SVA)。謂語為不及物動(dòng)詞。eg He talked too much.主謂賓狀：主語+謂語+賓語+狀語(SVOA)。eg I

7、had my first maths class at senior high school.【語境應(yīng)用】寫出句子結(jié)構(gòu)類型。1) Everybody smiled. 2) The car caught fire.3) Did the milk turn sour?4) He bought his wife a dress.5) Roy found his new job rather boring. 6) Your brother got up at 10 oclock. 7) I havent seen Daniel for long. 8) Are there any gardens in

8、 the town?SVSVOSPSVOOSVOCSVASVOAthere be完成句子。1) There _ (be) an English corner in our school.2) There _ (be) a number of students ing from foreign countries.3) There _ (be) much time for us to think of a good idea.4) There _ (be) a child and a couple in the room.isareisisRead the sentences and analy

9、ze the structures.1. The 100-year-old school lies in the center of the city.2. We must act.3. The maths homework looks easy.4. The teacher found the classroom empty.5. My mum bought me a new dictionary.SVIODOSVOCSVSPSVAThe 100-year-old school lies in the center of the cityWemust actThe maths homewor

10、k looks easyThe teacher foundthe classroom emptyMy mumboughtmea new dictionary6. Tom is looking forward to meeting the new exchange student.7. There is an English Corner at our school. 8. We had chemistry in the newly built lab.SVOthere be結(jié)構(gòu)SVOAadv. 向前;前進(jìn)adj. 向前的;前進(jìn)的Tomis looking forward to meeting

11、the new exchange studentThere is Wehadchemistryin the newly built lablook forward to 期待; 盼望【歸納】look forward to期待，盼望，to為介詞，后跟名詞或動(dòng)詞-ing形式。eg Motor traders are looking forward to a further increase in vehicle sales. He was looking forward to working with the new manager.【拓展】look短語：look back (on/ to sth

12、.) 回想，記起look through sth. 仔細(xì)檢查，快遞閱讀(某物)look down on/ upon 輕視，看不起look into 調(diào)查 look out 小心，當(dāng)心look on 旁觀【語境應(yīng)用】完成句子。1) 接下來一個(gè)月，我希望多點(diǎn)時(shí)間和我的家人相處。 In the ing months, I _ _.2) I am looking forward to _ (meet) you next time.3) Sarah Thomas is _ (盼望) the challenge of her new A-level course. (2018全國(guó)卷III)look for

13、ward tospending more time with my familymeetinglooking forward to基本句型：一、主謂SV二、主（系）表SP三、主謂賓SVO四、主謂賓賓SVOO五、主謂賓補(bǔ)SVOC六、主謂狀SVA七、主謂賓狀SVOA八、there be結(jié)構(gòu) Read the sentences and analyze the structures.Im not outgoing.The teacher was kind and friendly.He told a funny story.Everyone laughed.I found most of my cl

14、assmates and teachers friendly and helpful.I didnt feel awkward or frightened.He told us funny stories.SVOOSPSVOCSVSVOSPSPI couldnt concentrate on the experiment.I felt much more confident.I want to make a good first impression.Tomorrow will be great. I miss my friends from junior high school.We had our chemistry class in the science lab.SVOSPSVOSPSVOSVOA plete sentences with the verbsin the brackets in proper structures.1. I hope my dream _. ( e true) SV2. I _ (look forward to). SVO3. Learning English _ (seem). SP4. They _ (live). SVA5. He _ (sh