题目内容
—Zhouye used to spend much time _____ the Internet last month. How about now?
—Although he hardly ever surf the Internet, he pays more attention _____ his new mobile phone.
—Although he hardly ever surf the Internet, he pays more attention _____ his new mobile phone.
[ ]
A. surfing, to
B. on, in
C. surfing, in
D. on, on
B. on, in
C. surfing, in
D. on, on
A
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