____ do you have a computer class? —Twice a week. [ ]

There is elephant there. Near elephant，there istall tree.

______ in the near future, vision-phones will come into wider use in our ____ life.

_________a stone tower near the old pine tree.

Oh, this cartoon book is very interesting. Where did you buy ____? I want to buy _____, too.— In the bookshop near my home.