内容正文:
Unit 2 In Beijing
Lesson 8 Tian’anmen Square 课文精讲
一、课文逐句精讲
1. Tian’anmen Square is very big!
(1)结构:主系表结构。主语 Tian’anmen Square(专有名词),系动词 is,表语 very big(形容词短语)。
(2)句法:感叹号表示强调和赞叹。very 为程度副词修饰形容词 big。
2. There are many people here!
(1)结构:There be 句型。There 为引导词,are 是谓语(be动词),many people 是名词短语作主语(真正主语)。
3. Some people are taking pictures on the square.
(1)结构:主语 Some people,谓语 are taking(现在进行时),宾语 pictures,状语 on the square(介词短语表地点)。
(2)语法:现在进行时 be + doing 表示此刻正在进行的动作。take pictures 固定短语,“拍照”。
(3)短语:take pictures 拍照 on the square 在广场
4. There are many children.
(1)结构:There be 句型。many children是复数,there be句型的be动词用are。
5. They are playing.
(1)结构:主谓结构。主语 They(代词,指代 children),谓语 are playing(现在进行时)。
6. “Some men are flying kites!” says Danny.
(1)结构:引述结构。直接引语在前,says Danny 为倒装语序(主语 Danny 谓语 says)。直接引语内部:主语 Some men,谓语 are flying(现在进行时),宾语 kites。
7. “Let’s fly a kite.”
(1)结构:祈使句。Let’s = Let us,后接动词原形 fly,宾语 a kite。
(2)短语:fly a kite 放风筝
8. “This is easy,” says Jenny.
(1)结构:直接引语 + says Jenny。直接引语为主系表:主语 This,系动词 is,表语 easy(形容词)。
9. Oh, no! This is difficult!
(1)结构:Oh, no! 为感叹词独立成分。后为主系表:主语 This,系动词 is,表语 difficult。difficult是形容词,表示困难的。
10. Help! Help!
(1)结构:独立祈使句/感叹句。动词原形 Help 表示呼救。
11. “Poor Danny! Are you okay?” asks Jenny.
(1)结构:直接引语包含两个句子:Poor Danny!(感叹句,Poor 形容词修饰 Danny)和一般疑问句 Are you okay?(主系表倒装:Are 提前,主语 you,表语 okay)。后接 asks Jenny。
12. “No! I hurt my arm!” answers Danny.
(1)结构:直接引语:No!(否定感叹),后接主谓宾:主语 I,谓语 hurt(一般现在时),宾语 my arm。后接 answers Danny。
(2)语法:hurt 为及物动词,表示“弄伤”。一般现在时描述当前状态。
13. “Don’t worry. I can help you,” says Jenny.
(1)结构:直接引语包含两个句子:祈使句否定式 Don’t worry(Don’t + 动词原形 worry),以及主谓宾:主语 I,情态动词 can + 动词原形 help,宾语 you。后接 says Jenny。
14. “Thanks,” Danny says.
(1)结构:直接引语 Thanks(感叹词/名词化的感谢),后接 Danny says(正常语序,主语在前)。
15. Jenny can fly her kite very high.
(1)结构:主谓宾+程度状语。主语 Jenny,情态动词 can + 动词原形 fly,宾语 her kite,状语 very high(形容词作程度补语,描述飞的高度)。
(2)语法:can 情态动词,表示能够。very 修饰 high。
16. Danny can’t fly a kite.
(1)结构:否定句。主语 Danny,can’t = cannot,后接动词原形 fly,宾语 a kite。
(2)语法:情态动词口诀:不随主语变,后接动词原,否定加not,疑问要提前。情态动词否定形式,直接在情态动词后加not。
17. He hurts his arm.
(1)结构:主语+谓语动词+宾语。主语 He,谓语 hurts(一般现在时三单形式),宾语 his arm。
18. He is sad.
(1)结构:主语+系动词(be)+表语。主语 He,系动词 is,表语 sad(形容词)。
练习题
一、写出下列动词的现在分词(-ing形式)
take → ______ fly → ______ play → ______ hurt → ______
二、用所给词的适当形式填空
1、Some people ________ (take) pictures on the square now.
2、Listen! The children ________ (play) in the park.
3、Danny ________ (can) fly a kite. He hurts his arm.
4、“________ (not worry). I can help you,” says Jenny.
5、Look at the kite! It ________ (fly) very high.
三、句型转换
1、Jenny can fly her kite very high. (改为否定句)
2、Danny hurts his arm. (改为一般疑问句)
3、There are many people on the square. (对划线部分提问,划线部分:many people)
4、This is easy. (改为同义句,使用 difficult 的反义词)
四、根据课文内容判断正(T)误(F)
( ) 1. Tian’anmen Square is small.
( ) 2. Some men are flying kites.
( ) 3. Danny thinks flying a kite is easy at first.
( ) 4. Jenny hurts her arm.
( ) 5. Jenny helps Danny.
五、连词成句
1、are, many, there, children (.)
2、fly, let’s, kite, a (.)
3、can’t, Danny, kite, fly, a (.)
答案
一、
taking
flying
playing
hurting
二、
1、are taking
2、are playing
3、can’t
4、Don’t worry
5、is flying
三、
1、Jenny can’t fly her kite very high.
2、Does Danny hurt his arm?
3、What are there on the square?
4、This is not difficult.
四、
F T F F T
五
1、There are many children.
2、Let’s fly a kite.
3、Danny can’t fly a kite.
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