Unit 1 Section Ⅲ Discovering Useful Structures（课件PPT）-【金榜题名】2025-2026学年高一英语必修第一册高中同步学案（人教版）

Unit 1　Teenage life Section Ⅲ　Discovering Useful Structures Unit 1　Teenage life 返回导航 1 目录 contents Part 01 课前预习 基础达标 Part 02 课堂探究 互动导学 Part 04 课时作业(七) Part 03 随堂演练 提分提能 Unit 1　Teenage life 返回导航 1 课前预习 基础达标 返回导航 Unit 1　Teenage life 返回导航 1 名词短语作主语 名词短语作表语 名词短语作宾语 名词短语 作主语；形容词短语作表语 副词短语作状语 Unit 1　Teenage life 返回导航 1 carefully different quickly well tired Unit 1　Teenage life 返回导航 1 课堂探究 互动导学 返回导航 Unit 1　Teenage life 返回导航 1 Unit 1　Teenage life 返回导航 1 Unit 1　Teenage life 返回导航 1 Unit 1　Teenage life 返回导航 1 Unit 1　Teenage life 返回导航 1 [即时演练1]——写出下列句中的名词短语构成形式及在句中所作成分 如In my opinion，dancing is an exciting art form. 构成形式：限定词＋形容词＋名词＋名词；作表语 ①The red clothes with five yellow stars are mine. ___________________________________________________________ 答案：限定词＋形容词＋名词＋介词短语；作主语 Unit 1　Teenage life 返回导航 1 ②They made him chairman of the meeting. ___________________________________________________________ 答案：名词＋介词短语；作宾补 ③Miss Li，our math teacher，is very young. ___________________________________________________________ 答案：限定词＋名词＋名词；作同位语 Unit 1　Teenage life 返回导航 1 ④The first young man is a bus driver. The first young man：________________________________________ 答案：限定词＋序数词＋形容词＋名词；作主语 a bus driver：_______________________________________________ 答案：限定词＋名词＋名词；作表语 Unit 1　Teenage life 返回导航 1 Unit 1　Teenage life 返回导航 1 Unit 1　Teenage life 返回导航 1 Unit 1　Teenage life 返回导航 1 [即时演练2]——写出下列句中的形容词短语构成形式及在句中所作成分 如：It is less cold today than it was yesterday. 副词＋形容词；作表语 ①I find English very hard to learn. ___________________________________________________________ 答案：副词＋形容词，作宾语补足语 Unit 1　Teenage life 返回导航 1 ②Our country is becoming more and more beautiful. ___________________________________________________________ 答案：副词＋and＋副词＋形容词；作表语 ③The road is long enough. ___________________________________________________________ 答案：形容词＋enough；作表语 Unit 1　Teenage life 返回导航 1 ④The medicine is good for stomach. ___________________________________________________________ 答案：形容词＋介词短语；作表语 ⑤He looks very happy. ___________________________________________________________ 答案：副词＋形容词；作表语 Unit 1　Teenage life 返回导航 1 Unit 1　Teenage life 返回导航 1 [即时演练3]——画出下列句中的副词短语 ①You are driving too fast.Could you drive less slowly? 答案：You are driving ________．Could you drive ____________ ②Strangely enough，she didn’t seem to like ballet very much. 答案：________________，she didn’t seem to like ballet _________． ③The horse ran quite slowly，so they arrived very late. 答案：The horse ran ____________，so they arrived _________． ④Don’t hit it so hard. 答案：Don’t hit it _______. Unit 1　Teenage life 返回导航 1 随堂演练 提分提能 返回导航 Unit 1　Teenage life 返回导航 1 Ⅰ.写出下列加黑短语的构成形式及在句中所作成分 1．The tallest boy in our class is Li Lei.__________ 答案：限定词＋形容词＋名词；作主语 2．She studies English very hard.__________ 答案：副词＋副词；作状语 3．Tom carefully wrote some letters to his friends.__________ 答案：形容词＋名词；作宾语 Unit 1　Teenage life 返回导航 1 4．I’d like to go to coffee shop this weekend. __________ 答案：名词＋名词；作宾语 5．Surprisingly enough，he refused our offer. __________ 答案：副词＋副词；作状语 6．He looked very worried.__________ 答案：副词＋形容词；作表语 Unit 1　Teenage life 返回导航 1 7．Corn is a useful plant that can be eaten by both people and animals.__________ 答案：限定词＋形容词＋名词；作表语 8．John，an old friend of mine，comes from America.__________ 答案：限定词＋形容词＋名词＋介词短语；作同位语 Unit 1　Teenage life 返回导航 1 Ⅱ.完成句子 1．听起来是个好主意。 It sounds like ______________． 答案：a good idea 2．她很聪明，我们都喜欢她。 She is ____________ we all like her. 答案：so clever that 3．对我们来说，养成一个好习惯是很重要的。 It is ________________________ to form a good habit. 答案：very important for us Unit 1　Teenage life 返回导航 1 4．我对中国文化很感兴趣。 I am ________________________ in Chinese culture. 答案：very interested 5．此刻，我已经成为全班的焦点。 At the moment，I have become __________________________． 答案：the focus of the whole class 6．我们将努力使我们的国家更美丽。 We will try to make our country ________________________． 答案：more beautiful Unit 1　Teenage life 返回导航 1 7．祝你平安归来。 I wish you ____________． 答案：a safe return 8．我获得了中文演讲比赛第一名。 I won ______________ in the Chinese speech contest. 答案：the first prize Unit 1　Teenage life 返回导航 1 9．让你等了这么久，我非常抱歉。 I am ____________________ to have you waiting for such a long time. 答案：terribly sorry 10．我没有钱给她买这么贵的礼物。 I have no money to buy ______________ for her. 答案：such an expensive gift Unit 1　Teenage life 返回导航 1 课时作业（七） 点击进入 word Unit 1　Teenage life 返回导航 1 谢谢观看 Unit 1　Teenage life 返回导航 1 Ⅰ.写出下面加黑词在句子中所作的句子成分 1．(教材P14)The first week was a little confusing.________________ 2．(教材P14)I know that Chinese is a very difficult language. __________________ 3．(教材P14)I tried to join the school football team，but the coach told me that I didn’t play well enough.__________________ 4．(教材P16)The building is so big that I’m completely lost.__________ ____________________________ 5．(教材P18)I understand quite well that you are anxious and feel terrible.____________________ Ⅱ.用所给词的适当形式填空 1．I suggest that you think about it very _________(careful)． 2．Mary and Jane are quite _________(difference)． 3．He spoke too _______(quick) for me to understand. 4．It really works very ____(good)． 5．They got home at last，_____(tire) and hungry. 名词短语、形容词短语及副词 短语的句法功能 Ⅰ.名词短语(Noun Phrases) 名词短语：指以一个名词为中心构成的短语，在句中的功能相当于名词，可作主语、宾语、表语或宾语补足语。常见名词短语的构成形式有： 限定词＋名词　如the girl 限定词＋形容词(短语)＋名词　如a beautiful girl 限定词＋名词＋介词短语　如a beautiful campus of my school 限定词＋描述性名词＋名词　如my school life ◆The young lady over there is my English teacher. 那边的那位年轻女士是我的英语老师。 (名词短语the young lady的构成形式为：限定词＋形容词＋名词，该短语在句中作主语) ◆As a student，you must finish your homework on time. 作为一名学生，你必须按时完成作业。 (名词短语your homework 的构成形式为：限定词＋名词，该短语在句中作宾语) ◆I have three close friends. 我有三个要好的朋友。 (名词短语three close friends的构成形式为：限定词＋形容词＋名词，该短语在句中作宾语) ◆He is my best friend. 他是我最好的朋友。 (名词短语my best friend的构成形式为：限定词＋形容词＋名词，该短语在句中作表语) ◆There are some red roses on that small table. 在那张小餐桌上有一些红玫瑰。 (名词短语some red roses的构成形式为：限定词＋形容词＋名词，该短语在句中作主语； that small table也是名词短语，在句中作介词on的宾语) Ⅱ.形容词短语(Adjective Phrases) 形容词短语：指以一个形容词为中心构成的短语，在句中的功能相当于形容词，可以修饰名词或代词，还可以用作表语或者宾语补足语。常见形容词短语的构成形式有： 副词＋形容词　如very suitable 形容词＋enough　如good enough 形容词＋介词短语　如good for nothing 副词＋形容词＋介词短语　如well worthy of praise ◆I’m very glad to see you. 我见到你很高兴。(副词＋形容词，该短语在句中作表语) ◆Your room is large and beautiful. 你的房间大且美丽。 (形容词＋and/but＋形容词，该短语在句中作表语) ◆The most beautiful tourist attraction in China is Mount Huang. 中国最美丽的旅游景点是黄山。 (限定词＋副词＋形容词，该短语在句中作定语修饰名词tourist attraction) ◆A good friend is someone who makes you really happy. 好朋友就是能让你真正高兴的人。 (副词＋形容词，该短语在句中作宾语补足语) ◆Cold and hungry，he stopped working and went home. 又冷又饿，他停下工作回家了。 (形容词＋and＋形容词，该短语在句中作状语) ◆The little boy is old enough to go to school. 这个小男孩到了上学的年龄了。(形容词＋enough，该短语在句中作表语) Ⅲ.副词短语(Adverb Phrases) 副词短语：指以一个副词为中心构成的短语，在句中的功能相当于副词，可以修饰动词、形容词或副词。常见副词短语的构成形式为： (副词＋)副词　如much more beautifully ◆Bill did the work very well. 比尔工作做得很好。 (副词very修饰副词well，副词短语very well修饰动词did) ◆We are all entirely responsible for our actions. 我们都要对自己的行为负全部责任。 (副词短语all entirely修饰形容词短语responsible for) $$