单项选择题

The detective watched and saw the suspect ______ a hotel at the comer of the street.

A．getting off tile taxi and walking into
B．got off the taxi and walked into
C．get off the taxi and walk into
D．got off the taxi to walk into
<上一题 目录 下一题>
热门 试题

单项选择题
Tile child is ______ all the evidence for his opinion.
A．not encourage either to be critical for his opinion.
B．encouraged either to be critical nor to examine
C．either encouraged to be critical or to examine
D．neither encouraged to be critical nor to examine
单项选择题
Hydrocarbons, ______ by engine exhausts, react with nitrogen oxides in the presence of sunlight to form complex toxic gases.
A．are given off
B．give off
C．they are given off
D．given off
相关试题