It is the first time that Mr. Smith ____
问题:
It is the first time that Mr. Smith ________ Wenzhou and I’d like to show him around.
A.visits
B.visited
C.had visited
D.has visited
It is the first time that Mr. Smith ________ Wenzhou and I’d like to show him around.
A.visits
B.visited
C.had visited
D.has visited