1、Unit 1 Does it eat meat?行为动词的一般现在时行为动词的一般现在时(2)比较下列两组句子比较下列两组句子当当主语主语是是第一人称、第一人称、第二人称、第三人第二人称、第三人称复数或复数名词称复数或复数名词时时，谓语谓语动词要用动词要用原形原形。We have dinner at school.You sing very well.They go to school on Sunday.当当主语主语为为he/she/it单数名单数名词词时，时，谓语谓语动词动词要用要用第三人称单第三人称单数形式数形式。He never listens to music.She always
2、wears school clothes.It often eats meat.构成方法构成方法例词例词在词尾加在词尾加-s,在清辅音后在清辅音后读读/s/,在浊辅音后读在浊辅音后读/z/动词第三人称单数形式的变化：动词第三人称单数形式的变化：helphelps knowknows getgets readreadsguessguesses fixfixes teachteaches washwashesgogoescarrycarries worryworries以字母以字母s,x,sh,ch结尾结尾的动词加的动词加-es,读读/iz/以字母以字母o结尾的结尾的动词加动词加-es，读读/iz
3、/以以辅音字母加辅音字母加y结尾的结尾的动词动词,先先变变y为为i,再加再加-es把下列动词变为第三人称单数形式。把下列动词变为第三人称单数形式。read carrywatch doreadswatchescarriesdoes 她不说英语。她不说英语。She doesnt speak English.他住地离学校不远。他住地离学校不远。He doesnt live far away from school.如果表示如果表示不常做某事不常做某事，该怎，该怎样表达呢？样表达呢？主语是主语是第三人称单数的行为动词第三人称单数的行为动词的一般的一般现在时现在时否定形式否定形式是在是在行为动词前加行为
4、动词前加doesnt(does not)，这时，这时要注意把要注意把谓语动谓语动词还原为词还原为动词原形动词原形。如果要问别人如果要问别人是否经常做某事是否经常做某事，我，我们要采用下面的表达方式：们要采用下面的表达方式：Does the panda eat meat?No,it doesnt.Does it eat bamboo?Yes,it does.Does he play the piano every day?No,he doesnt.从以上例子可以看出，从以上例子可以看出，行为动词的第三行为动词的第三人称单数一般现在时疑问形式是在句首人称单数一般现在时疑问形式是在句首加助动词加助动
5、词does，而加，而加does之后，后面的之后，后面的谓语动词像否定句一样也要用原形谓语动词像否定句一样也要用原形。例如：例如：Does he get up very early?他起床很早吗？他起床很早吗？Does the panda come from China?熊猫来自中国吗？熊猫来自中国吗？肯定肯定句：句：主主语语+动词的第三人称单数形动词的第三人称单数形式式+其它其它否定句：否定句：主语主语+doesnt+动词原动词原形形+其它其它疑问句：疑问句：Does+主语主语+动词原动词原形形+其它？其它？肯定回答：肯定回答：Yes,主语主语+does.否定回答：否定回答：No,主语主语+d
6、oesnt.现在把行为动词第三人称单数的各种现在把行为动词第三人称单数的各种句式总结如下：句式总结如下：肯定句：肯定句：The tiger eats meat.老虎吃肉老虎吃肉否定句：否定句：The tiger doesnt eat meat.老虎不吃肉。老虎不吃肉。一般疑问句：一般疑问句：Does the tiger eat meat?老虎吃肉吗？老虎吃肉吗？Yes,it does./No,it doesnt.你能闯过几关？你能闯过几关？123elephantpandaelephant4http:/ guess what they are.It is very funny(有趣的有趣的).-
7、Does it eat meat?-No,it doesnt.It eats fruit.It is dangerous(危险的危险的).-Yes,it does.-Does the tiger eat meat?-Does it eat plants(植物植物)?-Yes,it does.elephantIts very tall（高的）（高的）.-Does it eat meat?-No,it doesnt.It eats plants.It is dangerous,too.-Do lions eat bamboo?-No,they dont.They eat meat.It is cu
8、te（可爱的）（可爱的）.-Yes,they do.They love bamboo.-Do pandas eat plants and leaves(叶子叶子)?pandas-Does it eat meat?-No,it doesnt.It eats grass.-Does it eat meat?-Yes,it does,but it also eats plants.How many animals do you remember?bear elephant giraffe lion monkey panda tiger zebra zooListen and circle the w
9、ords you hear.AnimalsThings they eatLionsBearsElephantsPandasmeat(other animals)meat and plants plants bamboo,plants and leavesThere are(1)other/many animals from different(2)country/countries in Beijing Zoo,(3)such/which as bears,giraffes and pandas.The lions are(4)funny/dangerous because they eat
10、meat.The bears eat meat too,but also(5)plants/leaves.Elephants are(6)different/cute.Theyre(7)tall/white and eat(8)plants/meat.Pandas are black and white and eat(9)bamboo/other animals.The(10)pandas/guides name is Lingling.Underline the correct words.1.The zoo has many kinds of animals,such as bears,
11、zebras,giraffes and pandas.这个动物园拥有许多种动物，比如熊、斑马、长颈鹿和熊猫。这个动物园拥有许多种动物，比如熊、斑马、长颈鹿和熊猫。many kinds of意为意为“许多种许多种”kind构成的其他短语构成的其他短语：a kind of一种一种；all kinds of各种各样的各种各样的：different kinds of不不同种类的同种类的 There are many kinds of cheese.奶酪有许多种奶酪有许多种。I like all kinds of fruit。我喜欢各种各样的水果。我喜欢各种各样的水果。such(adj.)意为意为“这样
12、的，如此的这样的，如此的”such as 意为意为“例如，比如例如，比如”，用于列举两，用于列举两个或两个以上的例子。个或两个以上的例子。同义词组同义词组“for examplefor example”,用于列举一个例用于列举一个例子子e.g.We have different pies,such as apple,cherry,and strawberry pies.我们有不同的派，例如苹果、樱桃和草莓派。我们有不同的派，例如苹果、樱桃和草莓派。2.Here are the lions.Here is/are.属于倒装句型，意为属于倒装句型，意为“这儿这儿有有；这儿是；这儿是”Look,he
13、re is a monkey.here/there位于句首位于句首,主语若为名词主语若为名词,应引起应引起倒装倒装,即：即：Here/There+谓语谓语+主语（名词）。主语（名词）。主语若为代词主语若为代词,则则“主谓主谓”要用正常语序，即：要用正常语序，即：Here/There+主语（代词）主语（代词）+谓语。谓语。e.g.Here/There is a bear.这有一只熊。这有一只熊。Here you are.给你。给你。There she is。她在那儿。她在那儿。other用作形容词，意为用作形容词，意为“另外的，其他的另外的，其他的”Do you have other books
14、？There are some other people waiting to see you.还有另一些人等着要见你。还有另一些人等着要见你。3.They eat other animals.他们吃其他的动物。他们吃其他的动物。4.Theyre dangerous!dangerous adj.危险的；不安全的危险的；不安全的反义词反义词safe,安全的安全的 It is dangerous to walk on the road.在这条路上上行走是很危险的。在这条路上上行走是很危险的。His dog looks dangerous.他的狗看上去很危险。他的狗看上去很危险。danger n.危
15、险危险 in danger处于危险境地处于危险境地 out of danger 脱离危险脱离危险5.Do pandas eat plants and leaves?Sure.They love bamboo.熊猫吃植物和叶子吗？熊猫吃植物和叶子吗？当然吃。它们喜欢竹子。当然吃。它们喜欢竹子。sure作副词时作副词时,意为意为“的确，当然的确，当然,可以可以”,相当于相当于of course、all right，certainly。Do you want to go to the zoo?Sure.Lets go.4.Theyre cute.cute adj.可爱的；聪明的；伶俐的可爱的；聪明的
16、；伶俐的 She is cute baby!她是个可爱的宝宝！她是个可爱的宝宝！I have a cute daughter.Her English is very good.我有一个聪明的女儿，她英语不错。我有一个聪明的女儿，她英语不错。5.Shall we go and see them?Yes,lets go.Shall we+动词原形动词原形?意为意为“好吗好吗?”，建议对方与自己一起做某事。建议对方与自己一起做某事。肯定回答常肯定回答常用用Yes,lets/OK./Good idea./Sure.等，等，否定回答常用否定回答常用No,lets 等。如：等。如：Shall we go
17、and see the monkeys?Yes,lets go.No,lets go home.常见的提建议的句型：常见的提建议的句型：（1）Lets do 让我们做让我们做吧。吧。e.g.Lets go shopping.(2)What/How about？怎么样？怎么样？e.g.What about swimming?(3)Why dont you do？为什么不？为什么不？e.g.Why dont we see a film?123456789Exercises:1.Does the bear _(eat)meat?eatkgru:dirfgiraffekangarookml mkimo
18、nkeycamel这只狮子吃肉吗？这只狮子吃肉吗？_?Does the lion eat meatDoes the polar bear come from China?No,it doesnt.It comes from the Arctic.Does the panda eat bamboo?Yes,it does.It eats bamboo.Im lucky.Does/kangaroo/eat/meat/meat?(连词成句连词成句)Does the kangaroo eat meat?Monkey/live/in China?Does the Monkey live in China
19、?Guide:Welcome to Beijing zoo.There are many animals monkeys,pandas,elephantsA:Does the panda live in China?Guide:Yes,it does.It lives in China.B:Does the monkey eat bananas?Guide:Yes,it does.It eats bananas.C:Does the polar bear come from Asia?Guide:No,it doesnt.It comes from the Arctic.四人一小组，一个是导游
20、，带领另外三个四人一小组，一个是导游，带领另外三个是游客游览北京动物园。是游客游览北京动物园。游客可以问导游关于动物的各种问题游客可以问导游关于动物的各种问题A:Does the bear eat meat?B:Yes,it does.A:Does the tiger eat bamboo?B:No,it doesnt.It eats meat.A:Whats your favourite animal?Does it eat plants?B:Yes,it does.A:Does it come from China?B:Yes,it does.A:Is it the panda?.Work
21、 in pairs.Ask and answer questions.本课时主要句型本课时主要句型课后回顾课后回顾e from/be from2.Lets go and see.3.Its my favourite4.Shall we go and?5.Thats very funny.Quiz一一、根据所给汉语意思填空。根据所给汉语意思填空。1.Can you see any _(叶子叶子)in the picture?2.The lion _(来自来自)America is very strong.3.The _(旅行旅行)to Hong Kong is very interesting.
22、4.The _(狼狼)are very dangerous.5.We need a _(导游导游)to help you.6.The _(长颈鹿长颈鹿)are very tall.leavesfromtripwolvesguide giraffes二、把下列各题改为否定句和一般疑问句。二、把下列各题改为否定句和一般疑问句。1.Tom studies very hard every day._ _2.We come from Shanghai._ _ Tom doesnt study very hard every day.Does Tom study very hard every day?W
23、e dont come from Shanghai.Do you come from Shanghai?3.He has time to wait._ _4.They visit the zoo with their parents._ _ _ _He doesnt have time to wait.Does he have time to wait?They dont visit the zoo with their parents.Do they visit the zoo with their parents?三、根据汉语完成句子。三、根据汉语完成句子。1.欢迎到北京动物园里来。欢迎到
24、北京动物园里来。_ _ Beijing Zoo.2.图书馆里有许多种图书。图书馆里有许多种图书。There are _ _ _ books in the library.3.斑马来自非洲。斑马来自非洲。The zebra _ _ Africa.Welcome to many kinds of comes/is from4.让我们去看动物们吧！让我们去看动物们吧！_ _ and _ animals.5.熊猫是我们最喜欢的动物。熊猫是我们最喜欢的动物。The panda is _ _ _.6.老虎吃肉并且喜欢游泳。老虎吃肉并且喜欢游泳。The tiger _ _ and it likes _ _.Lets goseeour favourite animalmeatto swimeats
