Your mother let you do that,________?A.doesn't B.don't you C.did you D.didn't she r mother let y

Question

Your mother let you do that,________?A.doesn't B.don't you C.did you D.didn't she r mother let y

Answer 1

D
Your mother(三单） let 没加s 所以是过去时 排除A B
主语是 mother 所以排除 C