Fill in the blanks with for or since.
1- I have studied English 1992.
2-The Olympic Games have lasted three weeks.
3- We have been playing football 7 o clock.
4- He has had that injury Christmas.
5- Asmaa has stayed in London a long time.
6- I haven't met Bob the beginning of the school year.
7- Karima hasn't had a pizza ages.
8- My father has always wanted to visit Haiti he was 18 years old.
9- He hasn't seen his family two decades.
10-Mourad has had a maths lesson noon.
11-Peter has been using this computer three years.
12-She hasn't come back home dawn.
13-I have been using the train to get to work several years.
14-Barak Obama has been campaigning March 7th.
15-I have lived in this apartment May 1988.
16-Chris hasn't eaten yesterday.
17-I haven't been to the beach last Summer.
18-Hamid has worn glasses two years.
19-Souad has had this flat screen TV last month.
20-Mrs Mitt has lived in Cincinnati,Ohio many years.
21-Jack has learnt Spanish a few months.
22-The nation has been in trouble the assassination of the President.
23-They have used that building as headquarters World war two.
24-Nick has been chatting many hours.
25-I have only been waiting twenty minutes.
26-Barbara and Steve have been going out together Valentine's Day.
27-I have been waiting for you 4 oclock.
28-Meriem has run 30 minutes.
29-We have had this terrible weather 3 months.
30-Samuel hasn't visited his grandmother February.