题目内容
【题目】In our city bookstore, there ___________a number of books on science and the number of them ___________growing larger and larger.
A.is; areB.are; isC.have; isD.has; are.
【答案】B
【解析】
句意:在我们城市书店里,有一些关于科学的书,它们的数量正变得越来越多。
本题考查主谓一致。there be表示在某时或某地存在某人或某物;have表示某人拥有某物。第一空主语a number of books“一些书”,是复数形式,谓语用复数形式are。第二空主语the number of them“它们的数量”,是第三人称单数形式,谓语用第三人称单数形式is。故选B。
【题目】 Robots seem to be getting cleverer and cleverer. Here are four examples.
Budge ●He was created by Robert Hunt. ●With two wheels and a little basket, he can carry things for you while you’re at the shops. |
Faro ●He was made by Anorak Toshiba. ●He is used for cheering up the patients. He can also look after the patients. He can learn a name and even show feelings such as surprise, happiness and sadness. |
Rover ●He was created by a team at Sydney University. ●He is used to make cows move together from a field to a dairy(牛奶场). |
Simon ●He was developed by the Georgia Institute of Technology. ●He is used for cleaning. ●In tests, he could tell whether someone was paying attention to him or not. |
【1】We can learn from the passage that Faro .
A.can tell whether others pay attention to him
B.was created by Robert Hunt
C.can help cows produce more milk
D.is mainly used in hospitals
【2】What can Simon do according to the passage?
A.Show feelings.B.Clean offices.
C.Move cows.D.Learn names.
【3】Where does the passage probably come from?
A.A health report.B.A tourist map.
C.A science magazine.D.A medical dictionary.