Lesson 4 Go Green Together
Listen & Talk 1
You ____ nervous. What’s wrong?
I’m worried about the speech contest next week. The speeches are ____ environmental problems and their solutions.
What ____ you going to talk about?
I ____ to talk about soil pollution, but I can’t find enough information.
What about water problems instead? I read an article, and it said we don’t have enough water. I’m really worried ____ it. I think we have to do something about that problem.
But isn’t ____ enough water for everyone?
____ In some countries, people are in danger because they don’t have enough water. Our country could have this problem in the near future.
Oh, I didn’t know ____ I will talk about that problem and its solutions. Thank you for your advice!
Did you watch ____ documentary last night?
No, ____ didn’t. What was it about?
It was about global warming. ____ Earth is getting hotter, and sea levels are going up. I’m worried about the Earth.
Oh, I’ve heard about that problem before. Some islands are disappearing, ____ people are losing their homes.
Yes. It is ____
Is there ____ way to stop it?
We can save energy. We should turn off the lights when we don’t ____ them. We should also use fans instead of air conditioners.
Those ____ great ideas. I’ll try to do those things right away.
Listen & Talk 2
Look at this ____ Can you tell me how to use it?
Just play soccer for thirty minutes, ____ the light will turn on. You can use the light anywhere.
____ that’s interesting.
I like your bag, Jenny. Where ____ you get it?
I made ____ myself.
____ made it yourself? That’s amazing!
Why don’t you make one? ____ not difficult.
Really? Can ____ tell me how to make it?
Sure. Find some old jeans. Cut them into small ____ Then sew the pieces together.
____ sounds easy. I’ll make one as a birthday present for my sister.
Have you heard of ____ Hour before?
____ I haven’t. What is it?
It’s a global environmental event. People turn ____ their lights for an hour.
Why do they do ____
They do it to remind people ____ our environmental problems. They believe such a small action can change the world.
Oh, I see. Can ____ tell me how to join it?
Sure. Just turn off your lights from ____ p.m. to 9:30 p.m. on the last Saturday in March.
That’s easy. I will join the ____ Earth Hour.
Do It Yourself
You ____ upset. What’s going on?
I am worried ____ my science homework.
I need ____ make a short video about saving the environment. But making a video is difficult.
Well, how about using this application? It’s ____
Can you tell ____ how to use it?
Sure! Open the ____
Add your photos and choose some ____
____ it will make a video with your photos.
Wow, ____ sounds easy. I’ll try it now. Thanks.