单项选择题

A．Brush your teeth right before you go to bed in the evening.
B．Have as few of your teeth pulled out as possible.
C．Have your teeth X-rayed at regular intervals.
D．Clean your teeth shortly after eating.
<上一题 目录 下一题>
热门 试题

单项选择题
A．They are less likely to run away.B．It’’s easier for their masters to train them.C．They are less likely to be shy with human beings.D．It’’s easier for them to form a relationship with their masters.
A．They are less likely to run away.
B．It’’s easier for their masters to train them.
C．They are less likely to be shy with human beings.
D．It’’s easier for them to form a relationship with their masters.
单项选择题
Which of the following statements is true according to the passage
A．There has been a widespread boom in the Internet industry.
B．The terrorists run the violence-oriented websites to agitate America.
C．The Internet contents are getting more and more sick and sensational.
D．The violence website owners have a sense of guilt for their business.
相关试题