A．whyB．thatC．whichD．whether
A. why
B. that
C. which
D. whether
查看答案
A．workB．helpC．useD．shift
A. work
B. help
C. use
D. shift
A．appliedB．socialC．nuclearD．economic
A. applied
B. social
C. nuclear
D. economic
How can you get more information if you are interested in the position of a full-time computer trained secretary？
A. By telephone.
By letter.
C. By Internet.
D. In person.
Which of the following was not a purpose of Shackleton's adventure？
A. To do scientific research.
B. To show his strength.
C. To explore a dangerous place.
D. To know more about Antarctica.
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