Auctioned goods are soldA．at the highest price offered.B．at fixed prices.C．at prices lower

The children _____ a good time at the party very much right now.A、hadB、haveC、are having

These goods are sold at reduced prices,______.A．the defects are pointed out to the custome

They are convinced ______ the singularity of their good taste.A．ofB．onC．overD．at

The team are very good at inspiring young people; wherever they appear, theirspeeche

He is the only one of the students who good at chess.A、doB、isC、doesD、are

We are happy at the good news ________ Mr. Black has been awarded the Best Manager.