How are your reccent tripto Sichuan —I’ve never hadone before.

When _______ comes to advertisements, we must all use our intelligence.

It is obvious that talking about something behindothers is what everyone will not ______．

ow Mr. Green has been ill for days–Yes, I wonder if he is ______ better now.

A smile costs , but it gives so much. So we should learn to smile.