Irregularverbs find-know

Yesterday,I ............ 5o euros in the street.

• find

• fund

• found

fly ........... flown volar

I........... my watch at home this morning.

• forgot

• forgoten

• forgeten

The past of get is "got"

• Yes

• No

My sister........ me a present for my birthday last week.

• give

• given

• gave

go, went, gone, ir

Is this correct?

• Yes

• No

What is the past of have?

What is the infinitive/present of "heard"?

She didn't .......... the secret.

• kept

• keept

• keep

Knew is the past of....??