我没看见图.不过听你这么说,脑子里有三幅图画了.你可以就按照三幅图画按顺序一一描写.用现在进行时可以,用一般过去时也行的.给些句型你做参考.1.The students werequiet when the female teacher walked into the classroom. The students were as quiet as mice the moment thefemale teacher walked into the classroom.(or as quiet as clams)2.Some students were talking . Some were whispering. And some were reading aloud. It was so noisy.3.A few students were even fooling around. Fianlly, a male teacher came and everybody was quiet now.
