選A呀
因?yàn)锳是指我們進(jìn)入電子時(shí)代以來,已經(jīng)發(fā)生了很大變化.
B和C在這里不清楚是什么意思,要買什么嗎?
Great changes have taken place since we ___ E-times.And the computer is widely used .
Great changes have taken place since we ___ E-times.And the computer is widely used .
Great changes have taken place since we ___ E-times.And the computer is widely used throughout the world .
A entered B will buy C may buy
Great changes have taken place since we ___ E-times.And the computer is widely used throughout the world .
A entered B will buy C may buy
英語人氣：586 ℃時(shí)間：2019-11-21 12:01:11
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