EX7. . Chuyển sang câubịđộng. (cácemchuyểnbịđộng ở mệnhđềchínhnhé) 1.If you don’t break the rules, the teacher won’t punish you. _______________________________________________________________________________ 2. If Tom threw a party, I would refuse his invitation. _____________________________________________________________________________ 3. If the teacher had corrected the exercises, the students wouldn’t have made many mistakes. _____________________________________________________________________________ 4. If Mary didn’t accept his proposal, he might sell his house. ______________________________________________________________________________ 5. She won’t buy this car if it doesn’t appear any new features. _____________________________________________________________________________ 6. John sells his house because ghosts haunt it. _______________________________________________________________________________