cheap, than
.
Rubbish (separate) into groups in many other cities now, following the practice in Shanghai.
Would you please tell me something about ?
OK. My name is Simon. I am studying at Sunshine Middle School.
Where's Sam? I can't find him anywhere.
Oh, he has two weeks for a vacation.
I like to eat pizza and sweet food. I seldom have vegetables.
Your eating are not so good. You need to change them.
We can't throw used batteries away. , they should be collected for special treatment.