-() you invite Mary to your party last week?-Yes.(),she didn't come.

问题描述:

-() you invite Mary to your party last week?-Yes.(),she didn't come.
A.did;but
B.do;however
C.were;but
D.did;however

选D
did是过去式,invite是实意动词,用did,排除BC
however然而,表示转折,后面要逗号,but不用,所以是D,