As a volunteer of the 2012 London Olympic Games, which sign will you prepare to remind people to keep the environment clean?
At night, we can see colorful lights on both ______ of the streets. A. sides B. side C. side’s
Many of my classmates think Wang Han is ______ host in Hunan TV Station. A. popular B. more popular C. the most popular
—Who taught ______ English last year? —Nobody. She taught herself. A. him B. her C. you
Ge You is ______ interesting actor. He has lots of fans. A. a B. 不填 C. an
________is dangerous for us to swim in the river alone.