Her good health is chiefly due to proper diet and________exercise. [ ]A. com

题型：安徽省同步题难度：来源：

Her good health is chiefly due to proper diet and________exercise. [     ]
A. common
B. ordinary
C. regular
D. normal

答案

举一反三

Although she has a lot of problems, she manages to remain ________. [     ]
A. optimistic
B. cautious
C. concerned
D. anxious

题型：福建省同步题难度：| 查看答案

If we become more________in predicting earthquakes, we"ll reduce loss. [     ]
A. exactly
B. correct
C. accurate
D. conscious

题型：福建省同步题难度：| 查看答案

用live/living/alive 完成句子。

①那只老虎还活着。
The tiger is still ___________.
②这只鸟受了重伤，但是我们设法让它活了下来。
The bird was hurt badly, but we managed to keep it_______________.
③月球上没有生物。
There are no_______________things on the moon.
④今晚有一场直播的足球比赛。
There will be a_______________soccer game this evening.

题型：同步题难度：| 查看答案

Human skills are the nation"s most _____ resource.  [     ]
A. precious
B. available
C. adequate
D. convenient

题型：同步题难度：| 查看答案

This bed was so _____ that l couldn"t sleep for the whole night. [     ]
A. unfit
B. uncomfortable
C. unconscious
D. uncertain

题型：同步题难度：| 查看答案