嘴巴张大，舌头乱伸 好发音。
topic：
Useful language ：
partically agreeing :
- Yes, that may be true, but...
- I see what you mean, but…
- Yes, of course, but on the other hand…
disagreeing:
- I’m sorry, but I have to disagree…
- I’m afraid I have to disagree with you…
opinion:
后面不要加 i think 加 it’s 直接开始 走
- As far as I’m concerned…
- It’s perfectly clear to me (that)…
- It seems to me, that…
- From my point of view
- From my perspective
asking others opinions:
- Do you agree?
- What do you think?
- What do you think about ... (this)?
- Do you think that’s right?
- What’s your view?
- Are you OK with that?
asking for clarification:
- Sorry, I'm not sure what you mean
- I don't (really) understand
- Can/Could you say that again, please?
interrupting politely:
- Excuse me for interrupting, but
- Could I add something?
- Can/May I say something?
- Can I ask a question?
starting a group discussion:
- Which one shall we start with?
- Which topic shall we start with? How about the third fourth or fifth topic
- What do you think, ...?
- ..., I think you know a lot about [topic]. What's your opinion?
taking turns:
- What do you think?
- what's your views / opinions
- Do you have anything to say about that?
- Do you have anything to add to that?
- Did I forget anything?
模拟：
在思考的时候就用英语思考，用英语构造句子。
将句子在自己的脑子里面构造好了再说
- I suggest that we can prepare it for 3 minuate. After that, we can begin to discuss.
- Are you ready, which topic shall we start with. How about the fouth topic?
- 当想不出点的时候可以 同意别人的观点 换一种方法去加深。
- 但没有人有话去将的时候可以 去下一个话题。
- 接话的时候要快一点。
- 可以重复一下别人的话，在说自己的点。
- 几点可以分为几部分去说，
- 可以做一个总结 局势模板 很重要
- 在练习的时候其他句式模板依然很重要。
- 总结：As we said， there are ....causes / solutions is able to account for the issue。。。。。 involving。。。。
- environment--friendly。
- 当又卡壳的时候，就用 it‘s --- 去做 去掩饰。
- 观点相同的时候,而且你没有其他观点的时候
句型：
- there are
- it‘s beneficial for us/ to do 。。。
- it is 。。。 to do
- what's the essential,significant/
- 用简单句来保持流利： can‘t do it or can do it...
- n done（修饰名词） （case）
单词：
- substitute
- 多用代词
- population
- area/s region
- en‧vi‧ron‧ment --friendly
- terrible dirty
- concerning
- facility/ies // equipment
- exquisite
- opportunity
- promote/enhance the devalopment of economy
- enhance the ability to do
- electrical energy
- knintie energy