I have been studying computer for several years and I still ___ .3Q
I have been studying computer for several years and I still__ .A.have B.do C.have been D.am 我选的是B,这个解释下.
人气：141 ℃ 时间：2020-04-12 22:31:00
解答
因该是 我仍然正在学 I am still studying computer ,表示动作正在进行 而不应该用完成进行时
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