yang bisa b.inggris tolong bantu ngerjakan soal berikut...digambar

3) a. i've never been to mexico
b. we've never met
c. He's been to the mutiara hotel before
d. i haven't read "hunger games" in english before
e. she hasn't flown on an airplane
f. it's made a big mess in the kitchen
g. they've written a new book
h. you've won first prize in the english speech competition
i. i think he's sent you a text message already
j. did you know they haven't sign up for facebook yet?

4) a. have you gone snowboarding?
b. have you been to the dentist this year?
c. have you traveled to papua?
d. have you ever been ridden in an helicopter?

semoga membantu ~