(2013·烟台高三联合测试)As the train ran faster and faster，the lights of the city were soon ________.
A．left off B．left alone
C．left behind D．left out
(2013·重庆部分学校高三联考)At the edge of the grass，there's a sign saying“________ the grass”．
A．Keep up B．Keep away
C．Keep off D．Keep back
(2013·南京部分学校高三联考)Suddenly I realized that I had stayed here long and ________ to say goodbye to the host.
A．raised B．rose C．lifted D．stood
(2013·成都部分高中高三质检)How can Margot ________ from her illness in this room when it is so dirty and dusty？It will only make her worse.
A．suffer B．recover C．discover D．return
(2013·安徽十校素质检测)His injuries are extremely serious，but he's expected to ________.
A．pull in B．pull through
C．pull up D．pull over
It is our responsibility to ________ that the country's health care publications are beneficial to the people.
A．satisfy B．compromise
C．quarrel D．ensure
