Basedon3I, Ex.6.
Choosethecorrectsentences.

• a)Tom'sfamilylivedinParisbeforetheymovedtoPrague.

• b)Tom'sfamilywerelivinginParisbeforetheymovedtoPrague.

• a)Sharonusedtotakethetubetoworkbeforeshelearnttodrive.

• b)Sharonwastakingthebustoworkbeforeshelearnttodrive.

• a)AfterGregoryhadbeenworkingoutinthegym, hewentbackhome.

• b)AfterGregoryhadworkedoutinthegym, hewentbackhome.

• a)Scottusedtobeveryshywhenhewasyounger.

• b)Scottwouldbeveryshywhenhewasyounger.

• a)Simonwasreadingmanybookswhenhewasachild.

• b)Simonreadmanybookswhenhewasachild.