请问A.B.D三个选项分别是在哪里错了?

请问A.B.D三个选项分别是在哪里错了? A、B、D分别是那三个国家? 请问第六题的D选项哪里错了. 【 】 from his parents for a long time he was worried about themA not hearing B heard not D not heard 这三个选项哪里错了 He lay on the ground,_______.A.With face downwards.B.face being downwardsC.face downwards D.his face was downwards.我知道选C是独立主格结构,但其它三个选项错在哪里了? 选项D哪里错了 D选项哪里错了, D选项哪里错了? D选项错在哪里 请问a选项为什么正确b选项为什么错了? B选项哪里错了 B选项哪里错了? B选项错哪里了 B选项哪里错了? B选项哪里错了? I'd like a sandwich eat ABC三个选项那个错了?A I'd b like c eat 选项A错在哪里? A选项错在哪里