Question

As a young man my grandfather,____swim really fast fill with can or could or be able​

Answer 1

Answer:

As a young man my grandfather, could swim really fast.

hope it helps you

Answer 2

here is your answer :-

As a young man my grandfather ______

swim really fast ( can/could)

so your answer is can

can because could is use for past tense

or this sentence is in present regular

so here come can....!!

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