In this passage, the author mainly tells us that ______.
A. everyone can be forgetful sometimes regardless of one's age
B. we can prevent our sound mind from aging with certain methods
C. brain aging starts from the time when we are in our 20s and 30s
D. memory loss is a sign that shows we are getting old
查看答案
In Tokyo trading today the US dollar fell and Japanese______ dropped to their lowest level
A. dealers
B. shares
C. standards
D. ballots
【B7】
A. show
B. pay
C. save
D. produce
The Irish community began to gain more attention later mainly because______.
A. newspapers portrayed them in cartoons as drunk, violent monkeys
B. they were reported to have difficulties in finding even menial jobs
C. politicians grew increasingly aware of their power of voting
D. President Truman once attended the St. Patrick's Day parade
______people like to read dog stories.
A. Many
B. Very few
C. None
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