1、Unit 4 School in Canada Lesson 3 There are twenty pupils in my class.1.one1.one2.two2.two3.three3.three4.four4.four5.five5.five6.six6.six7.seven7.seven8.eight8.eight9.nine9.nine10.ten10.ten11 eleven12 twelve13 thirteen14 fourteen15 fifteen16 sixteen17 seventeen18 eighteen19 nineteen20 twenty30 thirt
2、y40 forty50 fifty60 sixty70 seventy80 eighty90 ninetyone hundredMatch the words with the numbers.twenty-onethirtyfortyfiftysixtyseventyeightyninetytwentyforty-six40213070602046508090There are thirty students in my class.There be +某物/某人+某地 表示：某地有某物或某人There ia a picture on the wall on the classroom wa
3、ll Whats on the wall?There ia two pictures on the wall on the classroom wall Whats on the wall?treecatThere is a cat under the tree.There are three birds in the tree.bird There be +某物/某人+某地 表示：某地有某物或某人There is a cat under the tree.Whats under the tree?There are two dogs under the tree.Whats under th
4、e tree?Presentation Whats in the picture？a boyThere is a boy in the picture.Whats in the pencil box?There are two pencilsin the pencil box.a pencil boxWhats+介词短语介词短语(地点）地点）+？的问句，用？的问句，用there be 来回答来回答There is a cat and two dogs under the tree.There are two dogs and a cat under the tree.there 是个近视眼。T
5、here is a cat and two dogs under the tree.There are two dogs and a cat under the tree.就近原则 be动词单复数形式要跟there be之后的主语保持一致，如果主语是单数或不可数名词用is，如果主语是复数用are。用be动词is/are 填空：1、There a pencil in the pencil box.2、There some flowers on the desk.3、There four people in my family.4、There a picture and two maps on t
6、he wall.5、A:there a cat under the tree?B:Yes,there .isareareisIsisHow many apples are there on the tree?There are twenty apples on the tree.How many apples are there on the tree now?There are thirteen apples on the tree now.How many cats are there?There are two cats.How many techers are there in our
7、 classroom?students boys girls desks chairs blackboards There is There are.blackboard,book,classroom,computer,desk,furniture,map,picture,television,wallExercises 写出下列单词的复数形式写出下列单词的复数形式 b o y _ _ _ _ _ _ _ _ g i r l _ man _ baby _ sheep _ child _ w o m a n _ _ _ _ _ _ k i t e _ bird_ house _ boysgirl
8、smenbabiessheepchildrenwomenkitesbirdshouses用所给名词的正确形式填空：用所给名词的正确形式填空：1.There are some _(child)in the park.2.How many _(banana tree)are there in your class?3.There arent any _(box)in the room.4.-Where are the _(woman)?5.-Theyre at work.6.Are there any _(baby)in the garden?7.I can see many _(boat)on
9、the river.8.How many _(room)are there in your house?9.There are six _(man)under the tree.children banana treesboxeswomenbabiesboatsroomsmen1._ twenty desks.2._ a teacher.3._ some books.4._ twenty students.5._ a blackboard.There areThere areThere areThere isThere isLook at the picture and write sente
10、nces,use There is or There are.翻译下列句子翻译下列句子教室里有教室里有52张桌子。张桌子。我们学校有许多楼房。我们学校有许多楼房。树底下有一个足球。树底下有一个足球。盒子里什么也没有。盒子里什么也没有。天空中有风筝吗？天空中有风筝吗？There are 52 desks in the classroom.Therere a lot of buildings in our school.Theres a football under the tree.There is not anything in the box.Is there any kite in the sky?
