Cardinal numbers
One, two, three, etc. to one thousand. 基数词：从 one、two、three 等到 one thousand。
你有三个包，而我只有一个。
You have three bags and I only have ___one.
现在是两点钟。
It's ___two o'clock.
我有三个姐妹。
I have ___three sisters.
大多数动物有四条腿。
Most animals have ___four legs.
我一周工作五天。
I work ___five days a week.
我有六个孙子孙女。
I have ___six grandchildren.
我们一周营业七天。
We're open ___seven days a week.
我们有八个人来吃晚饭。
We've got ___eight people coming to dinner.
我的第一节课九点半开始。
My first class starts at half past ___nine.
我邀请了十个人。
I've invited ___ten people.
现在是十一点钟。
It's ___eleven o'clock.
这小巴士有十二个座位。
The minibus has ___twelve seats.
我十三岁了。
I am ___thirteen years old.
我有十四个苹果。
I have ___fourteen apples.
十五本书被归还了。
___Fifteen books were returned.
她包里有十六支铅笔。
She has ___sixteen pencils in her bag.
我有十七本书。
I have ___seventeen books.
我有十八个苹果。
I have ___eighteen apples.
她女儿十九岁。
Her daughter is ___nineteen.
十九之后是二十。
After nineteen comes ___twenty.
它有三十年了。
It's ___thirty years old.
他看起来大约四十岁。
He looks about ___forty.
我父亲五十岁。
My father is ___fifty years old.
我祖母六十岁了。
My grandmother is ___sixty years old.
这本新书售价七十英镑。
The new book costs ___seventy pounds.
我祖母八十岁了。
My grandmother is ___eighty years old.
我的祖父活到了九十岁。
My grandfather lived to the age of ___ninety.
学校里大约有三百个孩子。
There are about three ___hundred kids in the school.
这本书有超过一千页。
This book has over a ___thousand pages.