I have lost 20 pounds since I( )my personal trainer six months ago.
A.正确答案Ahired
B.have hired
C.hire
D.had hired
I have lost 20 pounds since I( )my personal trainer six months ago.
I have lost 20 pounds since I( )my personal trainer six months ago.
A.正确答案Ahired
B.have hired
C.hire
D.had hired