Unit 5单元知识总结1、做运动do/play sportssport这个词比较特殊，用来修饰其他物品时需要用复数形式sports运动鞋____________ sports T-shirt________sports collection________体育用品2、各项运动basketballbaseballvolleyballplay football足球网球羽毛球（）I like to play __________.A.a basketballB. the basketballC. soccer ballD.tennis3、Let’s go!Let’s 是let us 的缩写，表示“让我们····吧”，用于提出建议或征求别人的意见。
Let 后面要用人称代词的宾格，并且加动词原形。
（）Let’s _______ for a walk!A.to go B, going C.go D.gone（）Let it _________.A, is B, am C,are D,be（）Let the cats ________ on the desk.A./B. isC. beD.are（）Let_________go!A.sheB.hisC.weD.them4、We are late!be late 表示迟到，注意人称和be动词的搭配。
Jane _______ late.You _______ late.be late for sth. 表示“做什么迟到”. 上学迟到_________________5、That sound s good!听起来很棒！=Sounds good!=It sounds good!sound”听起来···”后面可以加形容词如interesting, fun, nice, great, boring, difficult, easy等。
( )-----Let’s play computer games!-----__________interesting!A, It sound B. That sound C. Sounds D Sound6、interesting, fun, nice, great, boring, difficult, easy，relaxing等形容词即可做表语，也可以做定语。
( )This is an__________ game. I like it.A, boring B. fun C. difficult D, interesting( )I think it is__________. I don’t like it.A, nice B, relaxing C. boring D,fun7、I don’t have a soccer ball but my brother Alan does. 这是一个省略句，用does 代替了has a soccer ball，以避免重复。
英语中经常用到用be，动词和助动词do/does替代的省略句，一定要注意人称。
I am not a girl but Gina ________.I am beautiful but Helen ____________.Victor has two books but Cindy______________.My sister ________tidy but my brother ______________.Mars likes to play basketball but Sophia _______________.Miss Liu doesn’t play ping-pong well but Wang Qing and Yuang Hongliang ____________.They love English but I _________________.8、We go to the same school and we love soccer.我们去同一所学校，并且我们都爱足球。
same,”相同的”,用来修饰名词时前面必须加定冠词the, 如the same class, the same teacher等。
9、We play it at school with our friends.at school,”在学校”play sth. with sb.和某人一起玩什么With是一个介词，意为“和····一起；带有；使用”( )I go to school ___________ my friends.A.andB.with C, but( )There is a house _______ a green tree.A, in B,have C,with( )I write ________ a pen.eB.withC.on10、I only watch them on TV.only仅仅，只watch TV 看电视watch sth on TV 在电视上看···（注意watch的三单形式加es）( )I like to watch soccer game ___________ TV.A, in B, at C,on11、It is easy for me!它对我来说很容易It is +adj. for sb. To do sth. 做某事对某人来说是···的( )Math is difficult ________ me, but I can learn it well.A,at B, of C,for( )It’s relaxing ____________ her ________ basketball.A,for, to play B, of, play C, for, play12、After class, I play ping-pong with my classmates.after, 介词“在···之后”after school, after class同班同学_________ 校友___________室友___________同桌____________ 13、I love sports, but I don’t play them. I like ping-pong.love“爱，喜爱”；like “喜欢”，这两个动词在使用时要注意!喜欢做某事like to do sth. like doing sth.爱做某事love to do sth. love doing sth.这种加（to do）或者（doing）的动词短语还有很多，同学们在学习时要注意总结。
比如ask sb. to do sth.要求（让、叫）某人做某事翻译：我喜欢打篮球。
Tom爱好玩电脑游戏。
我认为他不喜欢和朋友们一起踢足球。
14、实意动词的一般疑问句、特殊疑问句及三单变化详见专项练习。
一、一般疑问句1.当主语是I（We)you,they时，直接在首句加____.2. 当主语是三单(he, she,it)时，直接在首句加_____.3. 但v（动词）用原型。
二、回答问题和否定句1. 主语是I（We)you,they时，需借助_____.2. 主语是三单(he, she,it)时，需借助_______.习题：用do，does, don't 和doesn't 填空---- You have a soccer ball?-----Yes, I ______.----_______Dave have a tennis racket?----No, he ______.______your sister have a volleyball?Yes, she ______.________they have a new TV?Yes, they______.______your brother have a volleyball?No, he ______.Does he _____a soocer ball?Yes, he ______.________your friends have a baseball?No, they_____a basketball.二、肯定句1.当主语是I（We)you,they时，动词用原型（have).2. 当主语是三单(he, she,it)时，动词用三单（has).3. 但v（动词）用原型。
eg. 我有一本书。
他有一个哥哥。
三、否定句1. 主语是I（We)you,they时，需借助don't.2. 主语是三单(he, she,it)时，需借助doesn't.eg. 我们没有钥匙。
她没有书包。
他没有找到钥匙练习：一、用have 和has ，don’t, doesn’t填空1. I _____ a book and he _____ a pen.2. They _____ a color TV. They _____ havea computer.3. She ____ a sister. He _____ a brother.4. I _____ have computer. Tom _____ one.5. Does he ________ a computer?No, he _________.6. -- Do you _________ a backpack?-- Yes, I _______.7. -- Does she ________ a ruler.-- Yes, she ________.8. Mary _____a tennis bat, but she doesn't _______a tennis ball.9. I ______have a book, but I have a pen.10. We ________story books. He ________ones, too.11. My classmates _______a volleyball, but they have a soccer ball.三、根据句意和提示填空。
1. -- Let’s _________________(踢足球).-- That sounds ____________(很有趣).2. -- Let’s play basketball.-- I ____________ (没有)a basketball.-- Let’s play ping-pong.-- ________________ (那太好了).3. -- _____ you _______ (你有) a baseball bat?-- No, I don’t.-- Let’s ___________ (看电视).-- That sounds _________ (没意思).。
