Some scientists think that it may take ______ years to make robots look like peo
题型:不详难度:来源:
Some scientists think that it may take ______ years to make robots look like people, and do the same things as us. A、hundreds of B、two hundreds of C、two hundreds |
答案
A |
解析
试题分析:英语中数词表示概数时,后面加s,和介词of搭配使用。用原形时表示具体数字和数词搭配使用。句意:一些科学家们说,让机器人看起来像人一样,和我们做一样的事情,还需要很多年。结合语境可知本句中表示的是概数,故选A。 点评:英语中关于hundred、thousand和million三个数词的用法只需要记住一个原则就行。即;前有数词则不加s,加s必加of。 |
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