用have/has been to 和have/has gone to 造陈述句、疑问句各两句,并回答.

have you been to Paris yet?
I have been to Europe for two months.
has she been to Japan yet?
he has been in Korea for a year.
He has gone to the bank. He should be back soon.
Where has Tom gone?
they have gone to the mall.
where have they gone?