科普版年级英语下册lessonHowmanypupilsarethere.pptVIP

Pupil 小学生 blackboard 黑板 Forty 四十 Paper 纸 Dirty 脏 Drop 掉 throw 抛，扔 throw away 扔掉，抛弃 around 在周围 can be used 能被利用 useful 有用的 Should 应该 pick 捡 pick up 拾起，捡起 bin 垃圾箱 different 不同的 There be 后面有用and连接的两个或两个以上的名词时，be的形式应和其最邻近的名词一致，即”就近原则“。 There be句型的否定句在be后加not,一般疑问句将be提句首。 Recyling 回收利用 * * * * * * * lesson3 How many pupils are there? there is there are many how many adj. 许多的 多少 有（表示在某地存在） Words and expressions Numbers 1 2 3 4 5 6 7 8 9 0 one two three four five six seven eight nine zero Numbers 11 12 13 14 15 16 17 18 19 20 21 29 eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty twenty-one twenty-nine one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty twenty-one twenty-nine thirty forty fifty sixty seventy eighty ninety hundred Dad: Hi, Kate! What are you doing now? Kate: I‘m making some flowers for our classroom. Dad: Do you have a new classroom this term? K: Yes, Dad. D: Is it nice? K: Yes, we have a big glass blackboard. D: Do you have a clock in your classroom? K: Yes, we have a new clock and we have some green plants , too. D: How many pupils are there in your class this term? K: There are forty-five. D: oh, that’s a big class. how many 用于对可数名词的数量进行提问，后跟可数名词的复数形式。 there be 句型表示存在关系，即“在某地有某些人或物,“后跟名词。 How many +n(复数) are there? There are +基数词 Lets learn. How many_______are there in______? There are_________________. 22 girls, in Class Two How many_______are there in______? There are___________