Collocations for generous - adj.

appear, be, feel, seem, sound
become
John's become very generous with the wine!

extremely, fairly, very, etc.
exceedingly, extraordinarily, incredibly, most
You have been most generous.

overly
The review panel criticized the payments as overly generous.

reasonably, relatively

of
Thank you for your donation. It was very generous of you.

to
They have been extremely generous to the church.

with
She's very generous with her praise.

Generous is used with these nouns:
allowance, benefactor, benefit, bequest, budget, character, contribution, contributor, discount, donation, donor, funding, gift, hand, help, helping, hospitality, host, incentive, interpretation, level, margin, measure, mood, offer, package, patron, payment, pension, portion, proportion, quantity, rebate, salary, settlement, slice, soul, spirit, sponsorship, subsidy, sum, support, tip, treatment, tribute