Unit 4 Healthy, Smart Life
Communicate
____ welcome to Dodam Science Museum. How can I help you?
Hi. I have a few questions. Is ____ okay to bring some water to the exhibition?
____ afraid not. No food or drink is allowed in the exhibition.
Is it okay to ____ pictures?
Sure. Feel ____ to take pictures. Enjoy your visit.
May I have ____ attention, please?
This is ____ English teacher, Ms. Seo.
This is a reminder about the English speech ____
It starts on July 2 at 3 p.m. in the Language ____
Make sure you ____ on time.
____ topic is technology in our lives.
Speeches should be 3 to ____ minutes long.
Don’t forget ____ email your presentation file by tonight. Thank you.
Henry, ____ look tired. What’s wrong?
I’m just tired, Mom. ____ went to bed late last night.
You seem ____ go to bed late these days. Are you okay?
To be honest, I have ____ falling asleep.
That’s too bad. What do you usually do before going to ____
Nothing much. I just watch some short videos and check ____ social media on my smartphone.
Oh, boy. You need to stop using your smartphone ____ 10 p.m.
Okay, I’ll try... but may I ____ my smartphone a little longer on the weekend?
Of course you can. Just make sure you don’t ____ it too much.
Wrap Up
Mom, is it okay ____ use your tablet?
____ why do you need it?
____ need to watch some videos for my homework.
My smartphone ____ is too small.
Sure. Go ____
____ Mom!
____ I’m going to ride a bike with my friends today.
That sounds fun. Don’t forget to wear ____ helmet!
Okay, I ____