北师大初中英语七年级下--Unit 7-28

[00:00.00]UNIT 7 Lesson 28
[00:05.03]1.1 When is your birthday,Gray?
[00:09.36]It's in August.
[00:10.92]Yeah,I know.
[00:12.45]But what's the date?
[00:13.72]It's on August twenty birthday.
[00:15.75]And when is your mom's birthday?
[00:17.77]It's on May thirteenth¹.
[00:19.87]But,Gary,that's today.
[00:22.22]Today is the thirteenth!
[00:24.08]What? You're kidding!
[00:26.00]No,I'm not.Look!
[00:28.94]Oh,no!
[00:35.09]1.2 Work it out
[00:39.21]When is your birthday?
[00:41.96]It's in October.
[00:43.63]It's on October 3rd.
[00:46.60]Melissa's birthday is on April 22nd.
[00:50.86]Gary's birthday is in August.
[00:58.87]1.4 fourteen  ninth  sixth²
[01:08.47]eight  twenty-seventh
[01:10.67]

1 thirteenth   

num.第十三

参考例句：

• Let's study the thirteenth lesson.让我们学习第十三课。
• This is the thirteenth book I bought last year.这是我去年买的第十三本书。

2 sixth   

num.第六

参考例句：

• He was the sixth to arrive.他是第六个到达的。
• The sixth boy in line is my brother.排第六的男孩是我的弟弟。