单项选择题In the United States, working longer hours is
单项选择题The sentence Museum is a slippery word in the first paragraph means that______.
单项选择题In the author’’s opinion, what really underlies the rising status of English in France and Europe is
单项选择题The man stole the aircraft mainly because he wanted to______.
单项选择题________US soldiers have been killed in Iraq since President Bush declared that major combat operations in Iraq had ended.