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)

练习册系列答案
相关题目
3.Marco Polo was from Venice,Italy.In 1271,at age 17,Marco went on a trip with his father and uncle to China.Today people often travel to different places around the world.But it was very hard for people from Europe to visit China then.After three and a half years,the Polos reached China in 1275.
While he was there,Marco Polo worked for Kublai Khan,the emperor(皇帝)of China.He was able to learn and experience many things that were new to Europeans.In his diary,he wrote,"Kublai Khan's palace is the greatest I've ever seen.The streets of the new capital,Daidu,are so straight and so wide."Paper money also took him by surprise,since it was not yet in use the West at that time.Homes were heated with"black stones…which burn like wood."Those stones were coal,and most of the Europeans knew little about it then.
After 17 years in China,Marco and his family finally returned to Venice in 1292.After he returned home,Marco completed a book about his trip,full of facts about his wonderful experience in China.

71.How was Marco Polo's three-and-a-half-year journey to China?C
A.Expensive
B.Comfortable
C.Difficult
D.Smooth
72.The Polos finally got to China inB.
A.1271
B.1275
C.1288
D.1292
73.What did Marco do when he was in China?A
A.He worked for the emperor.
B.He learned to build city streets.
C.He helped to dig for coal.
D.He finished a book about his trip.
74.What would be the best title for the passage?B
A.Magle"black stones"
B.Marco Polo in China
C.Paper money in Daidu
D.Kublai Khan-the greatest emperor.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网