Контрольные задания > Choose the correct preposition (on, by, in, from, at): Be careful when you cross the street ___ foot. It’s safe to travel ___ train. It’s expensive to travel ___ plane.
Вопрос:
Choose the correct preposition (on, by, in, from, at): Be careful when you cross the street ___ foot. It’s safe to travel ___ train. It’s expensive to travel ___ plane.
Ответ:
Be careful when you cross the street **on** foot. It’s safe to travel **by** train. It’s expensive to travel **by** plane.