题目内容
13.Threeworkers(work) in our factory were praised by the leader yesterday.分析 昨天我们工厂的三个工人受到领导的表扬了.
解答 答案:workers.前面的three是基数词三,后加上可数名词复数,work是动词工作,结合句意是说三个工人受表扬了,名词是worker工人,复数workers,故答案是workers.
点评 加-er 变名词的动词
一、一般情况下在动词后面直接加er.
work---worker(工人) paint---painter(画家) teach---teacher(教师) sing---singer(歌唱家) read---reader(读者) play---player(表演者)learn---learner(学者)
二、以e结尾的动词直接加r.
dive---diver(跳水的人)dance---dancer(舞者)
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