Complete the sentences with affirmative [y] and negative [n] forms of the PRESENT PERFECT
[windsurf , swim across= swum across , ski down , run=run , walk, fly into= follow into , ride , sail around ]
1. A man ... Everest. [y] 2.Teenagers ... space.[n] 3.People ...2 ,200 miles across the Atlantic .[y] 4.Astronauts ...on the moon.[y] 5.Ranulph Fiennes ...seven marathons in seven days. [y] 6.Ranulph ....the world .[n] 7.Tim severin ... a camel across the desert. [y]
1. A man has walked(skied down) Everest. [y] 2.Teenagers haven't flown into space.[n] 3.People have swum across 2 ,200 miles across the Atlantic .[y] 4.Astronauts have walked on the moon.[y] 5.Ranulph Fiennes has run seven marathons in seven days. [y] 6.Ranulph hasn't sailed sround the world .[n] 7.Tim severin has ridden a camel across the desert. [y]
1. A man has walked(skied down) Everest. [y]
2.Teenagers haven't flown into space.[n]
3.People have swum across 2 ,200 miles across the Atlantic .[y]
4.Astronauts have walked on the moon.[y]
5.Ranulph Fiennes has run seven marathons in seven days. [y]
6.Ranulph hasn't sailed sround the world .[n]
7.Tim severin has ridden a camel across the desert. [y]
2.Teenagers haven't flown into space.[n]
3.People have swum across 2 ,200 miles across the Atlantic .[y]
4.Astronauts have walked on the moon.[y]
5.Ranulph Fiennes has runn seven marathons in seven days. [y]
6.Ranulph hasn't sailed sround the world .[n]
7.Tim severin has ridden a camel across the desert. [y]