How many alternatives on the righ cfn you use ?
1. Am living in London a) for three weeks
2. I live in London b)sinse last month
3. I lived in London c) in 1997
4. I have been living in London d)last year
e)in July
f) this summer

1. I am living in London f) this summer. 2. I live in London e) in July. 3. I lived in London c) in 1997 e) in July d) last year.4. I have been living in London a) for three weeks b) since last month.