shape是可數(shù)名詞還是不可數(shù)名詞

　　Will new technology change the shape of broadcasting?

　　新技術(shù)會(huì)改變廣播的`方式嗎？

　　Your education is bound to shape your world view.

　　一個(gè)人接受的教育必定會(huì)決定其世界觀的形成。

　　She had a leading role in shaping party policy.

　　該黨奉行何種政策，她起著主導(dǎo)作用。

　　Red blood cells are roughly the shape of a disk.

　　紅細(xì)胞大致呈圓盤狀。

　　I like to keep in shape.

　　我喜歡保持健康。