In time, the woman was persuaded to try this new form. of discipline and to______a failure
A. back off
B. back up
C. back down
D. back with
查看答案
秦统一六国后，规定以()作为上币。
A. 铜钱
B. 黄金
C. 贝
D. 刀币
【C9】
A. hard
B. severe
C. harsh
D. heavy
听力原文：What's the weather like here？
(5)
A. It's a bit hot here.
B. I like to be here.
C. It's cloudy in my hometown.
D. It is beautiful here.
What is said about today's recyclers at the beginning of this passage？
A. They recycle things that are discovered at the Viking settlements.
B. They are as rich, bloody and brawny as their Viking ancestors.
C. They may have inherited the recycling tradition from the Vikings.
D. They recycle the same things that the Vikings recycled.
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