新标准小学英语学生用书第三册 26

[00:00.00]Unit 2
[00:03.94]Twenty and ten is thirty¹.
[00:04.91]1.Listen,point and say
[00:14.37]Now,let's play a game².
[00:17.58]Look!
[00:19.51]Twenty and ten is thirty.
[00:23.98]Thirty and ten is forty³.
[00:28.84]Forty and ten is fifty⁴.
[00:33.85]Fifty and ten is sixty⁵. Hooray!
[00:40.02]2.Listen and say.
[00:50.36]Sixty and ten is seventy⁶.
[00:55.72]Seventy and ten is eighty⁷.
[00:59.82]Eighty and ten is ninety⁸.
[01:05.75]Ninety and ten is one hundred⁹.

 

1 thirty   

num.三十

参考例句：

• They were thirty in all.他们总共有三十人。
• This book is thirty yuan.这本书三十元钱。

2 game   

n.游戏；运动；比赛

参考例句：

• What game are you playing?你在玩什么游戏？
• I went to a baseball game.我去看棒球赛。

3 forty   

num.四十，第四十

参考例句：

• The woman may be forty.那位妇女可能有四十岁。
• Life begins at forty.[谚]人生始于四十。

4 fifty   

num.五十，五十个

参考例句：

• He will be fifty next year.他明年就五十岁了。
• It is fifty meters wide.它有五十米宽。

5 sixty   

num.六十

参考例句：

• He can type sixty words within one minute.他一分钟内可以打六十个字。
• One hour has sixty minutes.一个小时有六十分钟。

6 seventy   

hum.七十，七十个

参考例句：

• My teacher is a seventy-year-old woman.我的老师是一位70岁的老妇人。
• I pay him seventy dollars a week.我一星期付给他70美元。

7 eighty   

num.八十，八十个

参考例句：

• He may be eighty,but he is still lively.他可能已有80岁，但是仍然充满朝气。
• The watch is worth about eighty yuan.这只手表价值80元左右。

8 ninety   

num.九十，九十个

参考例句：

• He is ninety years old,but his mind is sharp.他虽然90岁了，但头脑还很灵活。
• It was decided she had to stay another ninety days.已经决定了，她不得不再呆90天。

9 hundred   

num.百，一百；（pl.）许多；adj.一百的；许多

参考例句：

• One hundred centimeters make one meter.一百厘米等于一米。
• I want some hundred dollar notes.我想要一些百元纸币。