Could you tell me 后的一般疑问句要不要用ifCould you tell me --any pictures a_英语解答

Could you tell me 后的一般疑问句要不要用if
Could you tell me --any pictures about theunivers?
A.did they takeB.they took
C.if they takeD.if they took
后面还有last year

人气：479 ℃　时间：2020-01-30 04:49:00

解答

选D
你哪告诉我他们拍了任何关于宇宙的相片吗?
用过去试,拍的动作肯定是过去,could只是问是退求的用法