1 I have__never___met him before,so I have no idea about him.
2 Jack has__already____ finished his homework.
3 Mr.Wang has__already__tanght in this school for many years
4 "Have you_ever_seen the film?" "No,I have__never_seen it."
5 "has the bus left__yet____?" "Yes,it has_already__left."
改错
= Have you eaten (ate) fish and Fench fried
I have (has) lost my chemistry book
I have never been to that farm
He has had lunch already.
Have you seen this movie yet?
My brother has not returned from Hong Kong
I saw this movie last week
He has toured around Japan for a few years
I have bought this dictinary already
He hasn't learned Chinese yet.