1 . B________ as her mind became in the emergency, she calmed herself down eventually. (根据首字母单词拼写)

2 . At the time they were created, the Impressionist paintings were c________, but today they are accepted as the beginning of what we call “modern art”. (根据首字母单词拼写)

3 . When the policeman stopped us, we all looked questioningly at him, ________.

A．nervously and puzzled	B．nervous and puzzling
C．nervous and puzzled	D．nervously and puzzling