编曲/伴奏/beta 来源:You Tube

编曲/伴奏/beta 来源:You Tube

Let me start by thanking

I'm very pleased to be here

I'm very happy to have this opportunity to

I feel great honored to be here

It's a pleasure for me to share my experience with you all

We have the great pleasure to have Mr President with us

We are honored today to be joined by our distinguished guest

Today I'd like to say something about

Well the topic I'm going to deal with is

I'm sure everybody is interested in so I will share with you some

The whole world is short of energy. Saving the energy is very important. As a student, we can do a lot in our daily life.

　　For example, we should keep the light off when we don’t use it. We should take a shower instead of bath to save water. Don’t keep the tap running when you wash your face or brush your teeth. When we go shopping, we can take cloth bags instead of using plastic bags. Many people write on only one side of their paper. Why not try using both? To save the energy, we should also reduce pollution. Recycling old newspapers, glasses, cans and waste paper is also a good idea.

　　Let’s work hard together to save the energy

编曲/伴奏/beta 来源:You Tube

编曲/伴奏/beta 来源:You Tube