Question

3 (you/know) Sylvia long before I met her?
4. l ......(be) to Peru five times before that trip
5. Sammy and Jo ............(not/go) to the Amazon until 2014
6. .................(Penny/ever/cycle) to college before yesterday?​

Answer 1

3.Have you known Sylvia long before I met her?

4.I had been to Peru five times before that trip.

5.Sammy and Jo had not gone to the Amazon until 2014.

6.Had Penny ever cycled to college before yesterday?