新标准小学英语活动用书第四册 09

[00:00.00]Module 3
[00:06.74]Unit 3
[00:12.46]What's twenty plus¹ ten?
[00:15.75]Activity 1
[00:19.41]Listen and repeat².
[00:22.67]What is twenty plus ten?
[00:25.65]It's thirty.
[00:26.96]Yes.Well done!
[00:28.97]What's ten plus five?
[00:32.68]It's eighteen.
[00:34.53]No,it isn't.
[00:35.89]Try again.
[00:37.20]It's fifteen.
[00:38.97]Yes.Well done.
[00:41.40]Activity 2
[00:48.04]Now listen,calculate and point.
[00:52.19]Then say the answer.
[00:53.86]What's forty plus five?
[00:53.97]What's seventy plus ten?
[00:59.82]What's ten plus eight?
[01:05.28]What's forty plus ten?
[01:11.24]What's fifty plus fifty?
[01:17.12]What's thirty-five plus three?
[01:22.16]What's ninety-one plus four?
[01:27.52]What's nine plus five?
[01:32.46]What's ten plus twelve
[01:38.23]What's seventy plus three?

 

1 plus   

n.加号，正号；adj.超过的，正的；prep.加上

参考例句：

• Four plus five is nine.四加五等于九。
• All the children here are 12 plus.这里所有的孩子都大于十二岁。

2 repeat   

n.重复，反复；vt.重复，复述；vi.重复；adj.重复的，反复的

参考例句：

• There will be a repeat of this talk next week.下星期将重播这次讲话。
• History will not repeat itself.历史不会重演。