There was a _____ look on his face. He found what the expert said too difficult

题型：黑龙江省期中题难度：来源：

There was a _____ look on his face. He found what the expert said too difficult to understand.  [     ]
A. puzzle
B. puzzling
C. puzzled
D. to puzzle

答案

举一反三

The research lack _____ sevidence, and therefore, its conclusions are doubtful. [ ]
A. solid
B. fierce
C. severe
D. potential

题型：浙江省高考真题难度：| 查看答案

One night all of his ________ signs began to drop sharply and the head teacher, who believe in
the concept that no one should die alone, began to call his family members to the hospital. [     ]
A. common
B. obvious
C. vital
D. ordinary

题型：浙江省模拟题难度：| 查看答案

The study shows that the majority of employees are fed up with end-of-year parties and want
a (an) _______ way to watch the old year out. [ ]
A. sensitive
B. particular
C. temporary
D. alternative

题型：湖北省模拟题难度：| 查看答案

Tibet is facing a (an)________ task to maintain stability and all government workers must be on their
highest guard ahead of the Tibetan New York. [ ]
A. concerned
B. subtle
C. ridiculous
D. urgent

题型：湖北省模拟题难度：| 查看答案

David felt________of the foolish thing he had done in the classroom. [     ]
A. shameful
B. ashamed
C. shamed
D. shaming

题型：山西省同步题难度：| 查看答案