Question

This is the first time I have to USA.填什么?

Answer 1

een

We often use the present perfect tense to talk about experience from the past.We are not interested in when you did something.We only want to know if you did it:

other example

.It's the first time I have been to Denmark

.He has already gone to Denmark.(It's O.K.)

.It's the first time he has been in Denmark.(It's O.K.)

.It's the first time he has gone to Denmark.(It's O.K.)