Exercise 2. Complete the following sentences using for, since or ago.

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. Lan and Minh have lived in Ho Chi Minh City 1999.
2. Hoa and Quan quarreled with each other some time .
3. The house is very dirty. We haven't cleaned it ages.
4. We haven't had a good meal three weeks.
5. Christmas, the weather has been quite good.
6. They have known each other a long time.
7. They first met a long time .
8. They arrived home ten minutes .
9. It's two years I last saw Quoc Anh.
10. How long is it you last saw Linda?