单项选择题

The author seems to consider it to be ______ for those Swedish smokers to switch to smokeless tobacco.

A．valuable
B．pointless
C．useless
D．irrational
<上一题 目录 下一题>
热门 试题

单项选择题
Which planet is the spacecraft expected to orbit
A．Mars
B．Venus
C．Mercury
D．Jupiter
单项选择题
Which of the following statements is NOT true according to the passage
A．Quite a big percentage of Americans are cigarette smokers.
B．Americans are well informed of the danger from smoking.
C．Smokers of cigarettes may die of cancer.
D．The campaign against smoking succeeds in preventing Americans from smoking.
相关试题