1、 Unit 6 How many classrooms are there in your school？One, two, tie your shoes.Three, four, close the door.Five, six, pick up sticks.Seven, eight, dont be late.Nine, ten, start again.Lets Chantour schoolHow many teachers are there?There are seven.How many chairs are there ?There are eleven.elevense11

2、How many buildings are there?There are twelve.welcometve12How many apples are there?There are thirteen.irthteen13How many classrooms are there?There are fifteen.fivefteenClassroom building555個位十幾oneeleventwotwelvethree thirfourfive fifsix seveneightnineteenteenfourteensixteenseventeeneighteenninetee

3、n個位十幾oneeleventwotwelvethree thirfourfive fifsix seveneightnine十幾十幾，-teen, -teen, -teen,t-e-e-n, -teen.teenteenfourteensixteenseventeeneighteennineteeneighteent 材料來源：小學英語目標實施手冊測試卷四年級上冊。11eleven ducks12twelve dogs13thirteen chickens14fourteen booksnineteen flowers16sixteen ballsRead together19Read an

4、d count19 1 += 20twenty20 + 20 = 40fortyentwtyfortyfour twenty and twenty isnineteen and one is個位十幾幾十oneelevententwotwelvethree thirteenfour fourteenfive fifteensix sixteensevenseventeeneight eighteennine nineteentwenforfiftythirtysixtyseventyeightyninetytyty十幾十幾，-teen, -teen, -teen, t-e-e-n, -teen.

5、幾十幾十，-ty, -ty, -ty, t-y, -ty.What can you see?(快速說出你看見了什么?)挑戰題一聽選題：( ) 1. A. 5 B. 15( ) 2. A. 13 B. 30( ) 3. A. thirteen B. fourteen( ) 4. A. fourteen B. forty( ) 5. A. eighteen B. eightyAABBA挑戰題二聽課文錄音，用T或F判斷句子的對錯。( ) 1. This is Ms Whites school.( ) 2. There are 28 classrooms in the school.( ) 3. There are 13 English teachers in the school.TTF38挑戰題三 表示選擇，根據情況選擇or的前面或者后面來回答。選擇適當的答案：( ) 1. -How many are there in your school? -There are seventeen. A. classroom B. classrooms BBs How many + 名詞復數 + are there +介詞短語.( ) 2. - Is your school big or small ?- _ A. Yes , it is . B. Its big .挑戰題四小結：這節課你學