My name is Zhang Mingjian You may ______meZhang Mingjian or Mr Zhang

Mother thinks cooking and cleaning much time every day.

This sweater is too big. Do you have a ___________ one

This kind of game is exciting.—Yes, but it’s dangerous. One can’t do it ________ he or she has got some training.

he nuclear crisis worsening in Iran,the world’s attention is fixed again onis called the MiddleEast．