Passage 44:(翻譯此篇) Modern animals
Can you make animals work for us?Some scientists (科學(xué)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 (圓木),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 enough d.because most animals are friendly to man
223.\x05____ can do some heavy work because they’re so strong.** a.Tigers b.Elephants c.Monkeys d.Dogs
224.\x05As we know dogs can ____ our houses.** a.build b.clean c.look after d.look at
225.\x05Scientists are planning to make big monkeys to ____.** a.make trains b.carry logs c.drive trains d.work at school
226.\x05If we teach animals carefully,____.** a.some animals can do the same things as man does b.all the animals can do some work for us c.many animals can do all the work as we do d.we may get many animals work without giving them food