wpadnij do in English:

burst into tears

I expected her to burst into tears or at least be really angry, but she just said: “– Fine.”

call on family\friends

Therefore, I call on the Commission to develop a new strategy for world trade call on me...

- He called on our friends to help. - We may need to call on professional help.

Our representative will call on your company next Tuesday.

I had occasion to call on him last year.