Сделайте предложения вопросительными: 1) her elder brother is a second-year student. 2) jane would like to spend a holiday abroad. 3) paul's friends agree with him. 4) irene's husband has got an expencive car.

Is her elder brother a second-year student?
Would Jane like to spend a holiday abroad?
Do Paul's friends agree with him?
Has Irene's husband got an expencive car?