【简答题】A.Toys have changed so much over the centuries. B.The technique in toy- has remained unchanged. C.The technique in toy- has changed a lot. D.Toys have remained basically the same over the ...
【简答题】Various efforts have been made over the centuries to predict earthquakes, including observing lights in the sky and ________ animal behavior. A) abnormal B) exotic C) absurd D) erroneous
【简答题】A.Toys have changed greatly over the centuries. B.Toys have remained mostly the same. C.Toys have been spread into all the countries. D.Variations developed gradually during the years.