My grandfather never (fly) __________ in an airplane, and he has no intention of ever doing so; We just (decide) __________ that we would undertake the job; He told me that he (take) ____________ a trip to California the following week

4. My grandfather never (fly) __________ in an airplane, and he has no intention of ever doing so.
5. We just (decide) __________ that we would undertake the job.
 
6. He told me that he (take) ____________ a trip to California the following week.