unit5do you have a soccer ball1

Do you have a soccer ball?
1. 怎样表达某人有某物：
※当你从地上拾到一支钢笔，你会情不自禁地问Whose pen is it?这是谁的钢笔？Is it hers?是她的吗？前两个单元我们学了用物主代词表示所属关系，本单元我们将学会用have表示所属关系，have"有"，强调拥有或占有，是所属关系。

如：
I have a father. I have a mother. I have a family.
谓语动词have在句中有两种形式，即have和has。

have用于第一人称的单数和复数（I、we），第二人称（you）和第三人称复数（they或其他复数名词等），has用于第三人称单数he, she, it或单数名词。

I / We have a computer. You have a computer. They / Jim and Tom have a computer. Kate / She has a computer.
2. 动词have（有）的一般现在时：
（1）have是及物动词（vt.），后面接宾语，意为"有、拥有"。

用于肯定句时，如果主语是第三人称单数，have要变为has。

变为一般疑问句时，要在句首加助动词do或does（主语第三人称单数时为does），加does后动词还原，即用动词have。

如：
I have a brother. She has a story book.
（2）have的否定句，要在主语后，实义动词前加助动词don't或doesn't。

主语为第三人称单数需要加does，加does后动词还原。

如：
I have a racket. I don't have a racket. He has a computer. He doesn't have a computer.
3. there be与have的区别：
它们都表示"有"的意思，但句型There is/ are ...表示某处有某物或某人，强调的是一种客观存在；但是have强调的是拥有或占有，主语一般是名词或代词，与主语是所属关系。

I have two brothers and one sister. My sister has two toys but I have one.
※有时There be结构和have可替换。

There are twenty classes in our school. = We have twenty classes in our school.
4. Let's play baseball.
这是一个以动词Let开头的祈使句，表示建议。

祈使句都是以动词开头，省略了主语。

Let's是Let us的缩写形式，us意为"我们"，放在动词let后作宾语，它被称为代词宾格。

该句型结构为let sb. do sth."让某人做某事"，表示说话人的建议。

对该祈使句所表示的建议肯定回答一般用OK. / All right. / Yes, let's ...，否定回答一般用Sorry, I ...等回答。

如：
5. 祈使句
祈使句是英语的基本句型之一，表达说话人对对方的叮嘱、劝告、请求或命令等，往往有表示请求、命令、希望、禁止、劝告等意思。

※祈使句的肯定句式有三种形式：
（1）Do型（行为动词原形+副词），如：Sit down! 坐下！Stand up! 起立！
（2）Be型（连系动词be+表语，如形容词、名词等），如：Be quiet! 安静！
（3）let型（let+人称代词的宾格+动词原形+其他成份）。

如：Let me help you. Let us play basketball.
※Do型是最常见、最简单的一种结构。

Let型是本单元的重点。

（4）否定句式很简单，"Don't"开头记心间。

※祈使句的肯定结构是以动词原形打头，否定结构是以"Don't+动词原形"开头。

如：Don't go there, please. Don't be late. ※let型祈使句分为两种情形，含第一人称和第三人称两种。

→含第三人称的祈使句的否定句在句首加Don't，构成否定句。

Don't let him / her/ it/ them in.
→含第一人称主语（us, me）的祈使句的否定，否定式不是在句首加Don't，而是这样构成：
Let's (us, me) + not +动词原形...... 如：Let's not sit here.
※人称代词的一般用法：
→作主语（用主格）I like basketball.
注：I（我）无论放在句首、句中或句尾都要大写。

He is a reporter.
→作表格（用主格，口语中常用宾格）
Who is there? It's me (I).
→Let us go home.
让我们回家吧。

（us作动词let的宾语）
Tom is with us.
汤姆和我们在一块。

（us作介词with的宾语）
7. That sounds interesting.
那听上去很有趣。

在口语中，当你的朋友提出一些尚未实施的建议时，你做出针对该建议的个人观点时，用句型That sounds + 形容词。

形容词的选用可根据个人观点。

褒义的评价可选用：interesting, fun, relaxing, good, wonderful.
贬义的评价可选用：boring, terrible, bad.
如：Let's watch TV. That sounds bad.
that指前一个所提的建议，英语中指前面所述的内容或事情，通常用that而不是this。

that属第三人称单数，谓语动词sound后应加s。

sound 在这里是连系动词，作"听起来......"讲，后面跟一个形容词作表语，如：Your idea doesn't sound good.
类似sound一样的连系动词有：look（看起来......，显得......），taste（尝起来......），smell（闻起来......）。

如：The song sounds beautiful. That story sounds very interesting. Your watch looks very nice.
类似的表达法，look happy看上去很高兴，sound like听起来像，look like看起来像。

8. We have many sports clubs: basketball, ping-pong, soccer.
many指代或修饰可数名词复数，much指代或修饰不可数名词，many和much的比较级都是more，此处more是many的比较级。

如：There are many balls on the floor.
There is much milk in the bottle.
I have many picture books and he has more.
9. interesting 有趣的
interesting是形容词，表示某事物是令人感兴趣的、有趣的。

interested则表示人对事物感兴趣，后面常用in的介词短语。

如：This game is very interesting.
这活动十分有趣。

I'm interested in sports.
10. But he doesn't play sports -he only watches them on TV.
他不进行体育活动--他只是在电视上观看体育节目。

（1）play sports意思是"进行体育活动"。

play作及物动词，可表示"打球、踢球"或"弹奏乐器"。

play作不及物动词，表示"玩、玩耍"之意。

play with表示"玩某东西"。

如：Do you like playing football? They play on the playground. Don't play with the alarm clock.
相关词组：
※play baseball 打棒球
动词play后面可接表示球类的名词，表示"打球"或"踢球"。

这些球类名词前不能加任何冠词。

可以说play football（踢足球），不能说play a （或the）football。

再如：play basketball 打篮球play volleyball 打排球play football /soccer ball 踢足球
play tennis 打网球play table tennis (ping-pong) 打乒乓球play badminton 打羽毛球
play还可以和其他的词搭配成短语。

如：
play computer games 玩电脑游戏
play sports 进行体育运动
词汇链：player 运动员playmate 游戏伙伴、玩伴
※watch的用法，watch作名词时，是"手表"，其复数为watches。

watch作动词讲，意思是"观看、注视"，在英语中看电视和看比赛不用see，而用watch（第三人称单数为watches）。

watch sports on TV 在电视上看体育比赛watch the football game 看足球比赛watch TV 看电视
※join: 参加、加入（某个组织、团体）
join the WTO 加入世贸组织join the Party 入党join the baseball club 加入棒球俱乐部Please join us. 一块参加我们的活动吧。

11. and、but和or的用法：
这两个词都是并列连词，用来连接并列关系的词组或分句，其用法如下：
※and意为"和"，多用在肯定句中列举事物，通常只在最后一个事物前用这个词。

如：You, he and I are students.
※or意为"或者"，多用于选择疑问句中。

如：Is your coat big or small?
※在否定句中，表示并列部分的连词应单独使用or，若用and必须重复前面的否定句。

如：
There's no air or (=and no) water on the moon.
※but是表转折关系的连词。

如：You're a teacher, but I'm a student.
12. welcome的用法（You're welcome.）Welcome to our sports center.
※welcome在这里是感叹词，意思是"欢迎"。

welcome to...欢迎到某个地方来。

如：Welcome to China.
※welcome还可用作形容词，意思是"受欢迎的"。

如：You are a welcome guest.
※welcome作表语，You're welcome.的意思是"不用谢"，回答对方道谢时的常用语。

如：Thank you very much.非常感谢你。

一. 按要求变换词形。

（1）they（宾格）_________（2）does not（缩写形式）_________
（3）have（第三人称单数）_________（4）Let’s（完全形式）_________
（5）our（人称代词主格）_________（6）relax（形容词）_________
（7）soccer（同义词）_________
二. 单项选择
1. —Well, Let’s play computer games.
—That ________ good.
A. are
B. sounds
C. sound
D. am
2. There are five people in a ______ team.
A. baseball
B. basketball
C. tennis
D. volleyball
3. The school play（校园剧）is very _________. So we like it.
A. boring
B. interest
C. interesting
D. difficult
4. _________ you have a baseball bat?
A. Do
B. Does
C. Are
D. Is
5. She _________ an English-Chinese dictionary.
A. is
B. has
C. have
D. are
6. Let him _________ TV.
A. watches
B. look at
C. see
D. watch
7. She _________ sports every day. Her mother _________ TV every day.
A. plaies; watches
B. plays; watchs
C. plays; watches
D. play; watch
8. Let’s _________ to play _________ football.
A. / ; /
B. go; /
C. go; the
D. /; the
9. —Do you have a color TV set?
— ________.
A. Yes, we have.
B. No, we haven’t.
C. Yes, we do.
D. Yes, we are.
10.—Let’s watch TV.
—No, please. That sounds _________.
A. boring
B. broing
C. interesting
D. good
11. We need one ping-pong ball and two _________.
A. ping-pong bat
B. ping-pongs bat
C. ping-pong bats
D. ping-pongs bats
12. My mother likes volleyball. She thinks it is _________.
A. fun
B. difficult
C. boring
D. health
13.—_________ he _________ any baseballs?
— Yes, he has one.
A. Does; have
B. Does; has
C. Do; have
D. Do; has
14. _________ Harry and Mike like computer games?
A. Are
B. Do
C. Does
D. B或C都可以
15. My father has a small _________ collection.
A. sport
B. sport’s
C. sports’
D. sports
16. I like to watch football games _________ TV.
A. on
B. at
C. in
D. from
17. He _________ baseball.
A. don’t play
B. doesn’t play
C. doesn’t play
D. play
18.—Does John play tennis?
—No, _________.
A. he does
B. he don’t
C. he doesn’t like
D. he doesn’t
19.—Let’s play computer game.
—That _________ good.
A. is sound
B. sound
C. sounds
D. is sounds
20. Mona _________ four books and two pencils.
A. have
B. is have
C. is has
D. has
三. 用助动词和情态动词do, does, don’t, doesn’t, is, am, are, be, can, can’t填空
1. —Does he have a baseball?
—Yes, he _________.
2. _________ they need school things?
3. She _________ have sports things.
4. I _________ know her name.
Sorry, I _________ play volleyball. It’s too dif ficult.
5. Let’s _________ good friends.
6. _________ you help me, please?
7. I _________ a soccer fan. I like playing soccer very much.
8. _________ there many clubs in your school?
9. There _________ a computer on my desk.
四. 用所给动词正确形式填空
sound have like play bring be look watch join talk
1. She _________ sports every day.
2. My friend _________ sports very much.
3. Can you _________ your new dictionary here?
4. It _________ boring.
5. Let’s _________ them on TV.
6. _________ at the board. There’s a notice.
7. Let’s _________ about the picture.
8. _________ there a nice picture on the wall.
9. Does your brother _________ the volleyball club?
10. We _________ twenty classes in our school.
六. 句型转换：
1. I have some paper.（变为一般疑问句）
_______________________________________________________________? 2. We have many flowers.（变为否定句）
_______________________________________________________________. 3. My brother has a computer game.（变为一般疑问句）
_______________________________________________________________? 4. She has some good friends.（变为否定句）
_______________________________________________________________
5. There are many pictures in his room.（变一般疑问句）
_______________________________________________________________?。