单数句变复数句PPT精选文档
合集下载
相关主题
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
There are some oranges on the table.
5.The child is a student.(变复数句)
The children are some students.
6.These are apples.（变单数句） 6 This is an apple.
❖ 7.Those are tomatoes. （变单数句）
Yes, there are. / No, there aren’t.
❖ 规则： is/are要提前, 首字母大写，there，t小写， some 变any,其他都不变照抄，句末加问号？
8
❖ There are three pens on the table.
变 ❖ There are not three pens on the table.
2
1. see 2. no 3. meet 4.for
sea know meat four
•11.there •12.hear •13. write
their here right
5. i
eye
•14.are
R
6.buy by
•15.you U
7.too two,too
8. where wear
•16.t
tea
9.sun son
•17. high hi
10.hour our
3
4
考点二：
★ 单数句变复数句 方法：将句中的每个名词都变成 复数形式 ，没有复数的词去掉。
常见复数变化：he/she/it变成they， am/is变成are，this变these，that 变those，动词单三变原型，a/an变 some或去掉，最后一个名词变复数。
7
There be--- 的一般疑问句
There is a radio on the desk. Is there a radio on the desk ?
ThYeerse,athreerseomis.e/sNhooe, sthuenrdeeirsnth’te. bed.
Are there any shoes under the bed?
5
按要求变换下列句型 1. He is a child（变复数句）
They are some children. 2.This is a bus. These are some buses. 3.That is a nice dress. Those are some nice dresses. 4.There is an orange on the table.
eighteen(18) nineteen(19)
twenty(20) thirty(30) forty(40) fifty(50) sixty(60) seventy(70)
1
eighty(80) ninety(90) hundred(100)
•
基数词变序数词口诀
基变序，有规律，结尾加上-th（fourth, seventh）。
❖ 2.表示时间：
❖ 9:30
1:05
❖ 6:40
8:57
❖ 4:09
12:00
11
代词的四种形式：
10
❖ 1.表示数量基：பைடு நூலகம்数词的用法：
❖ There are 7days in a week.
❖ There are 12 months in a year.
❖ There are 365 days in a year.
❖ There are 43 students in our class.
❖ 注意：对there be中的数字提问用how many 句型
一，二，三，特殊记，结尾字母t，d，d（first, second, third）。
八去t，九去e，ve要用f替（eighth, ninth, twelfth）,
ty将y变ie，后加-th别忘记（fortieth）。
若是遇到几十几，只变个位就可以。(twenty-first, thirty-
fourth)
否 ❖ Are there three pens on the table?
定 Yes,there are.No,there aren’t.
句 和
❖ There are some apples on the tree.
疑 ❖ There are not any apples on the tree.
❖
❖ 8.They are some cats. （变单数句）
❖
❖ 9.They are some girls. （变单数句）
❖
❖ 10.It is my coat.(变复数句)
❖ 11.The child likes playing.(变复数句)
❖ 12.She is my teacher.(变复数句)
数词（numbers）
One(1)two(2)three(3)four(4)five(5) six(6) seven(7) eight(8) nine(9)ten(10)
eleven(11)twelve(12)thirteen(13)fourteen(14) fifteen(15)sixteen(16) seventeen(17)
问 ❖ Are there any apples on the tree?
句 ，
Yes,there are.No,there aren’t.
并 ❖ There is an eraser in the pencil-box.
做 回 答
❖ There is not an eraser in the pencil-box. ❖ Is there an eraser in the pencil-box?
。 Yes,there is.No,there isn’t.
9
❖ 1.用来表示时序间数词的用法：
❖ 例如：2008年2月28日可以表示为February 28th, 2007
❖ 2. 用来表示顺序 ❖ 例如：Sunday is the first day of a week。 ❖ 星期天是一周的第一天。 ❖ 3. 用来表示楼层 ❖ He lives on the fourth floor.他住在四楼。 ❖ My classroom is on the third floor. ❖ 我的教室在三楼。
5.The child is a student.(变复数句)
The children are some students.
6.These are apples.（变单数句） 6 This is an apple.
❖ 7.Those are tomatoes. （变单数句）
Yes, there are. / No, there aren’t.
❖ 规则： is/are要提前, 首字母大写，there，t小写， some 变any,其他都不变照抄，句末加问号？
8
❖ There are three pens on the table.
变 ❖ There are not three pens on the table.
2
1. see 2. no 3. meet 4.for
sea know meat four
•11.there •12.hear •13. write
their here right
5. i
eye
•14.are
R
6.buy by
•15.you U
7.too two,too
8. where wear
•16.t
tea
9.sun son
•17. high hi
10.hour our
3
4
考点二：
★ 单数句变复数句 方法：将句中的每个名词都变成 复数形式 ，没有复数的词去掉。
常见复数变化：he/she/it变成they， am/is变成are，this变these，that 变those，动词单三变原型，a/an变 some或去掉，最后一个名词变复数。
7
There be--- 的一般疑问句
There is a radio on the desk. Is there a radio on the desk ?
ThYeerse,athreerseomis.e/sNhooe, sthuenrdeeirsnth’te. bed.
Are there any shoes under the bed?
5
按要求变换下列句型 1. He is a child（变复数句）
They are some children. 2.This is a bus. These are some buses. 3.That is a nice dress. Those are some nice dresses. 4.There is an orange on the table.
eighteen(18) nineteen(19)
twenty(20) thirty(30) forty(40) fifty(50) sixty(60) seventy(70)
1
eighty(80) ninety(90) hundred(100)
•
基数词变序数词口诀
基变序，有规律，结尾加上-th（fourth, seventh）。
❖ 2.表示时间：
❖ 9:30
1:05
❖ 6:40
8:57
❖ 4:09
12:00
11
代词的四种形式：
10
❖ 1.表示数量基：பைடு நூலகம்数词的用法：
❖ There are 7days in a week.
❖ There are 12 months in a year.
❖ There are 365 days in a year.
❖ There are 43 students in our class.
❖ 注意：对there be中的数字提问用how many 句型
一，二，三，特殊记，结尾字母t，d，d（first, second, third）。
八去t，九去e，ve要用f替（eighth, ninth, twelfth）,
ty将y变ie，后加-th别忘记（fortieth）。
若是遇到几十几，只变个位就可以。(twenty-first, thirty-
fourth)
否 ❖ Are there three pens on the table?
定 Yes,there are.No,there aren’t.
句 和
❖ There are some apples on the tree.
疑 ❖ There are not any apples on the tree.
❖
❖ 8.They are some cats. （变单数句）
❖
❖ 9.They are some girls. （变单数句）
❖
❖ 10.It is my coat.(变复数句)
❖ 11.The child likes playing.(变复数句)
❖ 12.She is my teacher.(变复数句)
数词（numbers）
One(1)two(2)three(3)four(4)five(5) six(6) seven(7) eight(8) nine(9)ten(10)
eleven(11)twelve(12)thirteen(13)fourteen(14) fifteen(15)sixteen(16) seventeen(17)
问 ❖ Are there any apples on the tree?
句 ，
Yes,there are.No,there aren’t.
并 ❖ There is an eraser in the pencil-box.
做 回 答
❖ There is not an eraser in the pencil-box. ❖ Is there an eraser in the pencil-box?
。 Yes,there is.No,there isn’t.
9
❖ 1.用来表示时序间数词的用法：
❖ 例如：2008年2月28日可以表示为February 28th, 2007
❖ 2. 用来表示顺序 ❖ 例如：Sunday is the first day of a week。 ❖ 星期天是一周的第一天。 ❖ 3. 用来表示楼层 ❖ He lives on the fourth floor.他住在四楼。 ❖ My classroom is on the third floor. ❖ 我的教室在三楼。