John's score on the test is the highest in the class ; he____last night.
更新时间:2024-11-15 16:46:58 A、muststudyC
「句意」约翰的考试分数全班最高;他昨天晚上一定学习了。
「难点」表示对过去某一动作行为的猜测须要用musthavedone这一句型结构。
—Can you take the day off tomorrow ?
—Well， I‘all have to get（）from my boss.
Arriving at the bus stop, _____ waiting there.
If you explained the situation to your solicitor, he _____ able to advise you much better than I can.
Modern____perhaps causes more problems than it solves.
_____enoughtimeandmoney,theresearcherswouldhavebeenabletodiscovermoreinthisfield.
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