Can animals be made to work for people?Some scientists think that one day animals may be trained to do a number of simple jobs instead of people.Perhaps you have seen it on television or ina film.If you watch closer,you may find that the trainer always give the animal some sugar or a piece of fruit to eat.Scientists say that many different animals may be trained to do a lot of simple things if they know they gei(?) something for doing that.
短文改错吗?有几个错误啊 可能不对 你参考一下吧