Unit4 When is Easter PB Read and write & Let’s check 课件+教案+精讲精练

登陆21世纪教育 助您教考全无忧 Unit 4 When is Easter PB Read and write 同步精讲 瞧瞧“数词”两家子 在英语中，数词分为两种：基数词和序 数词。如one, fifteen, twenty等表示数目的词被称为基数词；如first, twelfth, thirtieth等表示顺序的词被称为序数词。 一、形式有别，序数词是由基数词变化而来的，其基本规则为： 1. 第1-19的序数词 除one→first，two→secon d, three→third有特殊形式外，其余序数词均由对应的基数词加th构成，其中有几个序数词拼法不规则，分别是five→fifth, eight→eighth, nine→ninth, twelve→twelfth。 2. 含十位整数的序数词 将相应的基数的词尾ty中的y变为ie，再加th, 如：thirty→thirtieth 3. 当表达第几十几时，十位数用基数词，个位变成序数词。如：twenty-two→twenty-second 二、用法不同21cnjy.com 1. 基数词常用在可数名词前面，表示数量。如： I can see ten birds in the tree. 我能在树上看到十只鸟。 There are forty- five students in our class. 在我们班有45名学生。 2. 序数词用来表示顺序，前面通常加 the。如：Father’s Day is on the third Sunday in June. 父亲节在六月的第三个星期日。21·世纪*教育网 用英语表达日期时，一般由月份加上序数词来表示，如7月1日可以写成July 1st，读作July (the) first。 同步精练 一、读短文Two new kittens，补全信息。 My cat has two new kittens April 15th. They are pink because they are very . They still see. 2-1-c-n-j-y On April 21st, the kittens are days old. They make noises they are hungry. They have fur now. They are cute. 21世纪教育网版权所有 On April 26th, their are open! They are .21*cnjy*com On May 3rd, the kit tens can now. They can with Robin! 二、单项选择。 ( ) 1. —Will you come to my party —Sorry, _____. A. I don’t B. I’m not C. I can’t ( ) 2. In the West, Monday is the _____ day of a week. A. first B. second C. third ( ) 3. The third month of a year is _____. A. January B. February C. March ( ) 4. Monday is my brother’s _____ birthday. A. fiveth B. twelfth C. eleven ( ) 5. Tree Planting Day is on_____. A. March 12th B. May 12th C. March 8th.21·cn·jy·com 三、阅读短文，选出正确答案。 Hello, my name is Li Ming. Yesterday I made a birthday chart for my family. My birthday is June 9th. My grandpa’s birthday is June 23th. He lives with my uncle Bill and aunt Mary in America, so I usually send an e-card to him for his birthday. There are 2 birthdays in November, my father and my cousin Alice. Alice likes dolls, so I often send her some beautiful dolls. My mother’s birthday is June 14th. There is none in December. This is my chart, I love my family.【来源：21cnj*y.co*m】 ( ) 1. How many people are there in Li Ming’s family A. 6 B. 7 C. 8 ( )2. How many birthdays are there in June A. 2 B. 4 C. 3 ( ) 3 .How many birthdays are there in December A. 0 B. 2 C. 3 ( ) 4 . What will Li Ming do for his grandpa’s birthday A. send an e-mail B. send an e-card C. send a doll ( )5.When is Li Ming's birthday A. June 14th B. June 9th C. June 23th 【出处：21教育名师】 四、阅读短文，完成对话。 There are some spec ial days in this term（学期）. On September 10th, we have Teachers’ Day. Mid-Autumn Day is in September, too. China’s National Day is ... ...