A.The newspaper is reading by John B.The newspaper is by John reading C.The newspaper is being read by John D.The newspaper is being readed by John
A.8種 B.4種 C.7種 D.6種
A.陽(yáng)光充足 B.已經(jīng)開(kāi)始 C.調(diào)查研究 D.工人和農(nóng)民