So far,youhave learnedhave learned(learn) about two thousand new words.
【考點(diǎn)】現(xiàn)在完成時(shí).
【答案】have learned
【解答】
【點(diǎn)評(píng)】
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發(fā)布:2024/10/21 16:0:2組卷:0引用:2難度:0.4
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