забеременела

In a sentence

• Она забеременела в прошлом году.

  She became pregnant last year.

  Here, 'забеременела' is used as a past tense verb indicating the occurrence of becoming pregnant.

• Если она забеременеет, ей придется изменить свои планы.

  If she becomes pregnant, she will have to change her plans.

  Here, 'забеременеет' is used as a future tense verb showing the potential event of becoming pregnant.

• Некоторые женщины забеременели благодаря успешному лечению.

  Some women became pregnant due to successful treatment.

  Here, 'забеременели' is in past tense plural, referring to multiple women who became pregnant.