II. Choose the right tense:
1. When I saw Pete, he ... a bike.
a) was riding
b) rode
c) rides
2. He ... for Great Britain in 2007.
a) leave
b) left
c) leaves
3. Dad... in the garden since morning.
a) have been working
b) has been working
c) work
4. ... she ... this film yet?
a) Will... see
b) Did... see
c) Has... seen
5. They... a new house by next autumn.
a) will build
b) will be building
c) will have built