Obamas leads in three key swing statesA．caused Romney reconsider the influence of female v

The popularity of Jazz peaked in the swing era.（)

What is Obamas opinion about the gun in America？A．He thinks it necessary to have a gun in

The campaign to stop people from smoking is in full swing. The underlined part meansA．prog

What is a pressing matter of Obamas administration？A．Improving education in tribal communi

Richard Wright,______and James Baldwin are the three leading characters of the Harlem Rena

Riding on the swings （秋千) and A（playing) with the ducks in the pond B（was) our C（childre