"The athletes jump into the deep sea."

Translation: A sportolók a mély tengerbe ugranak.

[jobinv]

I'm misunderstanding something here; why not "beugranak"? I know that the -be in tengerbe defines that they go "in", but I was under the impression that you needed both?

[AnCatDubh]

I don’t get why not ‘a sportolók ugranak’.

[Maj779478]

I also wonder why it is just "ugranak" and not "beugranak", because they really are jumping into the sea...
A few sentences after this one you get: "The monkey jumps into the river" and then the translation is: A majom beugrik a folyöba. What is the difference or are they both correct?

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[T-Mokus]

I have the same question.

[ivankadelb]

same here...why not "be"