Choosing between models is a decision; the model types are desktop and laptop, and the decision is personal, so the decision is for the consumer. There are multiple ways to do this and there may be better combinations but that should be grammatically correct
Victor planned to take her to the cottage after the wedding.
I am sorry I don’t understand
The sixth-grade students liked volunteering their time to read to the elderly people in the hospital. It made the volunteers happy. This is the most accurate.