Нужно перевести предложения из активного залога в пассивный залог: 1.travellers often require such things. 2.they easily found the hotel. 3.i will sign up my students for the shorthand course. 4.people often ask such questions.

1. Such things are often required by travellers.
2. The hotel was easily found by them.
3. My students will be signed up for the shortland course.
4. Such questions are often  asked by people.