题目内容
—Hi, Tracy, you look tired.
—I am tired. I the living room all day.
| A．painted | B．had painted | C．have been painting | D．have painted |
C
解析
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题目内容
—Hi, Tracy, you look tired.
—I am tired. I the living room all day.
| A．painted | B．had painted | C．have been painting | D．have painted |
C
解析