選詞/短語(yǔ)填空。
Look at the men. They'reThey're (They're / He is) playing chess.
【考點(diǎn)】人稱(chēng)代詞的主格;be動(dòng)詞作助動(dòng)詞.
【答案】They're
【解答】
【點(diǎn)評(píng)】
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發(fā)布:2025/3/18 15:0:1組卷:12引用:2難度:0.8