单项选择题

The phrase "winnow out" in the second paragraph is closest in meaning to" __________."

A．reserve
B．separate
C．window
D．distract
<上一题 目录 下一题>
热门 试题

单项选择题
Many young Americans knew that some island was in the South Pacific probably because __________.
A．their geographical knowledge about oceans was profound
B．the television show "Survivor" was popular among them
C．the vast ocean covers 33 percent of the Earth
D．a famous television station was moved to this island last season
单项选择题
Which is the best title for this passage
A．The Young Ignorant about Geography.
B．A Depressive Survey Result.
C．Failure to Locate Foreign Countries.
D．Inferiority of American Youth.
相关试题