Why are some people worried about RFID technology？
A. Because children will be tracked by strangers.
Because market competition will become more fierce.
C. Because their private lives will be greatly affected.
D. Because customers will be forced to buy more products.
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It was not an easy decision for her to make as it would affect her future study in college
A. though
B. as well
C. either
D. at the same time
Evidence came up______ specific speech sounds are recognized by babies as young as 6 months old.
A. whose
B. which
C. what
D. that
A．so thatB．so as toC．in order toD．so as
A. so that
B. so as to
C. in order to
D. so as
The word "it" in Line 4, Para. 1 refers to
A. the scale of the pageants in the open air.
B. the production of costumes for all the performers.
C. the limited allocation of funds for the performance.
D. the creative power of the performance planners.
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