The voyages of travellers before the 17th century show that they were not _____ the sea even though they didn’t have modern navigational aids.[ ]

Can you tell me ____________— In three days.

____ money, the parents of the twins managed tosend them to university.

______ there is going to be a policy change _____ ofthose things is going to change

_____ on the bed , he _____ to his parents that blackbirds had_____ their eggs on Mars.[ ]