12.In the park

　　It is sunny today .Mymother, my father and I are going to the park. We like the park very much. Itis very big and beautiful .There are many trees and flowers in it. Many peoplelike to go there. Look! An old man is sitting on the chair. He is reading abook carefully. Two boys are jumping on the ground. Their mothers are talkingwith each other. Two birds are flying in the sky. The ducks are swimming in theriver. They are very happy. What is the cat doing? Oh, it is running after a mouse.It’s a poor mouse.

　　【要領點評】

　　寫法：這篇習作是用現在進行時描繪出公園里的人和動物們正在進行的活動還運用了一般現在時敘述了公園美麗的景色。

　　時態：這篇文章可以采用一般現在時和現在進行時兩種時態，由于本單元的語法項目是現在進行時，因此，描述的重點要放在現在進行時態上。

　　句型：一般現在時：主語+謂語+其他

　　現在進行時：

　　(1)What +be (am,is ,are)+主語+v.-ing+其他?

　　(2)主語+be(am,is ,are)+ v.-ing+其他。