Network
You should stand for a while. You should not sit for long time.
9. Our classroom is dirty and messy.
Jawaban:
You should clean your class. You should not make your class dirty and messy.
10. I have a tootache.
Jawaban:
You should go to the dentist. You should not eat many candies.
11. I can’t stop yawning.
Jawaban:
