1. It's three years since i last spoke to her.
-> I haven't..spoken to her for 3 years.....
2. Tam doesn't type as fast as she used to.
-> Tam used..to type fast..
3. Let's meet inside the center, at the café corner.
-> How.about meeting inside the center, at the café corner.?....
4. All of you must do this test carefully.
-> This test..must be done carefully by all of you...
5. The last time i played tennis was in 1990.
-> I haven't...played tennis since 1990..
6. She last wrote a letter to he family in August.
-> She hasn't..written a letter to he family since august..