Saigon was built more than three hundred years ago.

You must be hungry. Would you like something to eat?

dung

’’Can you play the piano?’’ Adam asked the girl.

adsent

1. He is delighted that you are interrested in protecting environment. 2. They are very happy that they could save money from reused things.

3. My teacher feels pleased that we won the first prize in collecting cans.

4. We are worried that the rivers are becoming heavily polluted.

lop 5 ma sao giong lop 12 the

(x-y-z)(x-y+z)

chúc mừng các bạn CTV mới nha!!!