题目

Passage 44:(翻译此篇) Modern animals
Can you make animals work for us?Some scientists (科学家) think that one day we can teach animals to do a lot of things for the people.They say that in a film on TV,you may see elephants,monkeys,tigers or some other animals are always given a little food to eat after they have done something.Scientists say that people can teach many different animals to do some of the easy work if they know they will get something to eat.We all know elephants can carry large logs (圆木),and dogs can look after (照看) houses.And we even teach animals to work in factories.In America for example (例如),people have used apes (猿人) to help make cars,and scientists think that those large monkeys may drive trains one day.Now people are trying to get them to do the same things that man does.
222.x05Scientists think animals can help people to do something ____.** a.if they know they will get food after doing something b.because animals are so clever c.if they know the work is easy

提问时间：2020-10-19

答案

通道44:(翻译此篇)现代的动物你能让动物们为我们工作吗?一些科学家(科学家)想过有一天,我们能教动物做很多事情的人.他们说在电影电视的话,你可以看见大象,猴子、老虎或者其它一些动物总是给予少许要吃的食物在他们做...