Which one is NOT the reason for the airtight security at the data center？
A. There are dangers posed by hackers.
B. There is only one Visa center in North America.
C. There is considerable growth in mobile purchases.
D. There are a large number of daily transactions processed here.
查看答案
A.More work as an instructor.B.A higher salary.C.A longer vacation.
A. More work as an instructor.
B. A higher salary.
C. A longer vacation.
D. A research assignment.
If you have active thoughts，your audience will detect that__________．
A. you are full of fear and depression
B. you are joyful and easy-going
C. you are tightening your vital triangle
D. you are relaxing your muscles
Watson-Beard couldnt remember how to do a complicated wound dressing because __________.
A. she was under a great stress
B. she was so sad over the death of her husband
C. Of the early-onset dementia she had been suffer in
D. of her long-time conscious ignorance
A.Sorry, there is something wrong.B.Sorry, it doesnt work.C.Sorry. I dro
A. Sorry, there is something wrong.
B. Sorry, it doesnt work.
C. Sorry. I dropped it in the water.
D. Sorry, I cant fix it.
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