单项选择 适中0.65 引用1 组卷115
—Why? Tom, your skirt is so dirty!
—Mum, I my storeroom downstairs.
—Mum, I my storeroom downstairs.
| A．cleaned | B．have cleaned |
| C．was cleaning | D．have been cleaning |
14-15高二下·四川·阶段练习
类题推荐
The Boys and Girls Club which he started in Chicago ________young people since 1996.
| A．has been helping | B．has helped | C．helped | D．had helped |
—Hi, Tom, why are you looking so tired?
—I'm tried. Because I ______ the living room all day.
—I'm tried. Because I ______ the living room all day.
| A．painted | B．have been painting |
| C．have painted | D．had painted |
—I’m sure Susan will win first place in the contest ______ next week.
—I agree with you. She is excellent and ______ for it for several months.
—I agree with you. She is excellent and ______ for it for several months.
| A．will be held; was preparing | B．held; prepares |
| C．to be held; has been preparing | D．being held; had prepared |
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