Our geography teacher told us the moon (circle) the earth every 28 days.
Eating too much sugar is bad for our (tooth).
There are many (different) between the twins. One is shy, but the other is outgoing.
Many (hero) have set good examples for us to follow.
Many (photo) were taken during my last trip to Tibet.
After the Senior High Entrance Exam,I'll have a two (month) holiday.
﹣What's the (color/shape)of your present?
﹣It's round.
The Internet has changed our life and the world. However, the Internet has advantages and
(advantages).
Take this medicine according to the /in'strʌkʃnz/.
We are going to Hainan on vacation in /'februɔri/.
I know the city well. Let me be your / gaɪd /.
Please tell me your / ə'dres /. I will go to see you tomorrow.