Do you know the 3G mobile phone will come into the market soon–Really It is said to be superior ____any other model. I can’t wait to buy ____.

Plastic bags are provided for our convenience but they have also ___ the pollution of the environment.[ ]

The book tells stories of the earthquake through the eyes of those ________ lives were affected.

The director made the demand that she __________ thedangerous place as soon as possible.

ng, a young Chinese swimming talent,___________several gold medals before 2012 London Olympics