<span>As a teenager, Stella had a strange taste in clothes, so she was
picked on quite often.
6 Instead of wasting paper, why don't you use both sides of the
page to write on?
7 Jane and George got married in the States, so many of their relatives from Scotland found it difficult to be there for the
wedding.
8 Chris strongly refuses to going out with his younger sister
and her friends.
9 Working from home was a concept that John wasn't really
familiar with.
</span>
2. 1. Has was
2.have were
3.have
4.were
3. 1.has been
2.saw
3.didn't go
4.Did you write
5.has already received
6.have not learn
7.did you take
8.has just stoped