has Mr. Smith been in China?
us does the dishes every day.
shethe keys on the table yesterday?
flowers they are!
The of the students in the school three thousand.
these apple treesby the students in Class 1?
The girls don't know what next.
My friend asked me Igo to Hainan for my holiday.
The old couple have for thirty years.
I don't know the man talking with our headteacher.
he to go mountain climbing with his friends?
Lucy is often made English aloud at home.
advicehe follow to live on some low-fat food?
read the book carefully, you will not make mistakes.
his grandparents live?
I interested in writing.
Gina the book me a few days ago.
will the concert start?