人教版高中英语必修第一册Unit 1 2.3精品学案

1、Section Discovering Useful Structures Grammar 名词、形容词、副词短语句法功能新知导引诵读下列例句并感知画线部分的共性1(教材P16)The first week was a little confusing.2(教材P16)The building is so big that I'm completely lost.3(教材P16)My first French class was very confusing.4I know that Chinese is a very difficult language.5I tried to jo

2、in the school football team, but the coach told me that I didn't play well enough.6(教材P18)I understand quite well that you are anxious and feel terrible.共性呈现1所有画线部分都是短语(词组)。2The first week, The building, My first French class属于名词短语，并作主语。3a little confusing, so big, completely lost, very confusin

3、g属于形容词短语，并且作表语；a very difficult language属于名词短语，作表语。4the school football team属于名词短语，作宾语。5so quickly与well enough属于副词短语，作状语。语法精释一、名词短语(Noun Phrases)名词短语：指一个形容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

4、名词名词如：my school lifeThe 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，该短语在句中充当主语)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，该短语在句中充当宾语)I have three close friends.我有三个要好的朋友。(名词短语three close fr

5、iends的构成形式为：限定词形容词名词，该短语在句中充当宾语)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，该短语在句中充当表语)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：限定词形容词名词介词短语，该短语在句中充当主语；that small table也是名词短语，在句中作介词on的宾语)即学即练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, dan

6、cing is an exciting art form.构成形式：限定词形容词名词名词；作表语(1)The red clothes with five yellow stars are mine.构成形式：限定词形容词名词介词短语；作主语(2)They made him chairman of the meeting.构成形式：名词介词短语；作宾补(3)Miss Li, our math teacher, is very young.构成形式：_限定词名词名词；作同位语(4)The first young man is a bus driver.The first young man是：限定

7、词序数词形容词名词；作主语a bus driver是：限定词名词名词；作表语二、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副词形容词介词如：well worthy of praiseI'm very glad to see you.我见到你很高兴。(副词形容词，作表语)Your room is larg

8、e and beautiful.你的房间大且美丽。(形容词and/but形容词，该短语在句中充当表语)The most beautiful tourist attraction in China is Mount Huang.中国最美丽的旅游景点是黄山。(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 ho

9、me.(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.(形容词副词， 该短语在句中充当表语)即学即练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.构成形式：副词形容词；作表语(1)I find English very hard to learn.构成形式： 副词形容词；作宾语补足语(2)Our country is becoming more and more beautiful.构成形式：副词and副词形容词；作

10、表语(3)The road is long enough.构成形式：形容词副词；作表语(4)The medicine is good for stomach.构成形式：形容词介词短语；作表语(5)He looked very worried.构成形式：副词形容词；作表语三、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 beautifullyShe is by no means poor. In fact, he is quite rich.(副词q

11、uite修饰形容词rich)Bill did the work very well.比尔的工作做得很好。(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all修饰副词entirely副词短语all entirely修饰形容词短语responsible for)Luckily, I will have enough spare time to take part in the activity.幸运的是，我将有足够的时间参加活动。(副词L

12、uckily作状语修饰整个句子)即学即练3画出下列句中的副词短语(1)I have completely forgotten your birthday.(2)Finally, I have made up my mind to join the club.(3)You are driving too fast. Could you drive less slowly?(4)Strangely enough, she didn't seem to like ballet very much.(5)The horse ran quite slowly, so they arrived v

13、ery late.答案：(1)completely(2)Finally(3)too fast; less slowly(4)Strangely enough; very much(5)quite slowlyvery late.写出下列加黑词的句法功能1The tallest boy in our class is Li Lei.(限定词形容词名词；作主语)2She studies English very hard.(副词副词；作状语)3Tom carefully wrote some letters to his friends.(形容词名词；作宾语)4I'd like to go

14、 to coffee shop this weekend.(名词名词；作宾语)5Surprisingly, he refused our offer.(副词作状语)6He looked very worried.(副词形容词；作表语)7Corn is a useful plant that can be eaten by both people and animals.(限定词形容词名词；作表语)8John, an old friend of mine, comes from America.(限定词形容词名词介词短语；作同位语).写出下列句中的形容词短语在句中所作的成分1He is youn

15、g but clever.(作表语)2Traveling alone is quite dangerous.(作表语)3It is an easy thing to do.(作表语)4I think he is a man suitable for the job.(作定语)5I find the yard fairly quiet.(作宾语补足语).用所给词的适当形式填空1I suggest that you think about it very carefully (careful)2Mary and Jane are quite different (difference)3He sp

16、oke too quickly (quick) for me to understand.4It really (real) works very well.5They got home at last, tired (tire) and hungry.语法与写作1It sounds like a_good_idea.听起来是个好主意。2She is so_clever_that we all like her.她很聪明，我们都喜欢她。3It_is_very_important_for_us to form a good habit.对我们来说，养成一个好习惯是很重要的。4I am_very_interested_in Chinese culture.我对中国文化很感兴趣。5At the moment, I have become_the_focus_of_the_whole_class.此刻，我已经成为全班的焦点。6We will try to _make_our_country_more_beautiful