The baby always has an afternoon nap.

　　嬰兒午后總要睡一會(huì )兒。

　　He had stayed in his room all afternoon.

　　他整個(gè)下午都呆在他的房間里。

　　The rain continued falling all afternoon.

　　這場(chǎng)雨整整一下午都下個(gè)不停。