单项选择题
If you had taken the medicine yesterday, you（）much better now.
A.must have felt B.might have felt C.would have felt D.would feel
单项选择题 A few of（）are planning to drive to Beijing during the spring break.
单项选择题 The cold and dry climate of Antarctica（）it one of the toughest places on Earth to live.
单项选择题 People say fish and chips is typical（）Britain.
