五年级英语下册Unit4Whenistheartshow（第2课时）课件人教PEP版.pptx

1、Unit 4,When is Easter ?,Introduce,-When is the sports day ? -Its on April 4th.,Words,first f:st,作形容词，意为“第一的” 。缩写为“1st”,常用短语：first class 头等舱 first half 上半场,eg：April Fools is on April 1st. 四月一日是愚人节。,小练习：-When is Childrens Day ? - Its on _. A. July 1st B. June 1st,B,Words,second seknd,作形容词，意为“第二的”。缩写为“

2、2nd”,常用短语：second language 第二语言 second half 下半场,eg：Lucy teaches English as a second language. 露西教作为第二语言的英语。,小练习：-When is maths test ? - Its on _. A. May 2nd B. May 2st,A,Words,third :d,作形容词，意为“第三的”。缩写为“3rd”,常用短语：third part 第三部分 third world 第三世界,eg：I sleep on the third floor. 我在三楼睡觉。 Singing contest i

3、s on June 3rd. 歌唱比赛在六月三日。,小练习：-When is school trip ? - Its on _. A. September 3rd B. September 3 nd,A,Words,fourth f:,作形容词，意为“第四的”。缩写为“4th”,常用短语：fourth wall 第四面墙 the fourth world 第四世界,eg：Who is that fourth one ? 第四个人是谁？,小练习：-When is the sports meet ? - Its on _. A. April 4th B. April 4rd,A,Expressio

4、ns,look at 动词短语，意思是“看” ，强调看的目标。,Look at the green beans. 看那些豆角。,eg：Look at the tomatoes. 看那些西红柿。 I look at Tom. 我看汤姆。,小练习：Look _the potatoes. They are so big. A. at B. on C. /,A,Expressions,Its on April 4th. 它在四月四日。,小练习：April Fools Day is on _. A. April 1st B. April 5th,A,序数词的用法： （1）序数词表示事物的顺序，它一般跟定

5、冠词the一起出现。（2）若序数词所修饰的名词被省略时，序数词可以作代词单独使用。（3）序数词后面可跟一个基数词，再跟一个复数名词。（4）序数词前面可以加不定冠词aan，表示“再一个（次）”。,Expand,S.O.S,S.O.S.是国际莫尔斯电码救难信号，并非任何单词的缩写。鉴于当时海难事件频繁发生，往往由于不能及时发出求救信号和最快组织施救，结果造成很大的人员伤亡和财产损失，国际无线电报公约组织于1908年正式将它确定为国际通用海难求救信号。这三个字母组合没有任何实际意义，只是因为它的电码 - （三个圆点，三个破折号，然后再加三个圆点）在电报中是发报方最容易发出，接报方最容易辨识的电码。,

6、Summary,。,Its on April 4th. 它在四月四日,first,second,third,fourth,Exercise,1. 英语比赛_ 2. 愚人节_ 3. 万圣节聚会_ 4. 唱歌比赛_ 5. 学校旅行_ 6. 数学比赛_ 7. April 4th _ 8.November 2nd _ 9. sports meet_ 10. April 1st_,English contest,April Fools Day,Easter party,singing contest,school trip,maths contest,四月四日,十一月二日,运动会,四月一日,Exercise,( )1.When is April Fools Day ? -Its on _. A.March 1st B.April 1st C.June 1st ( )2.What will Amy _ tomorrow ? A. have B. has C. had ( )3.When is _? -Its on November 2nd.