PUT THE VERBS IN BRACKETS INTO THE CORRECT TENSE: 1. I would buy that bag if it (be) cheaper.
2. Those plants (not grow) if you don’t water them.
3. If I lived in Germany, I (speak) German very well.
4. If they (lock) the doors, the burglars wouldn’t have got in.
5. If it hadn’t been so cold yesterday, they (not light) the fire.