F They were experienced climbers and they (prepare)
carefully for
their trip. They knew there was a cave halfway
up the mountain.
g They spent a long time searching for the cave
before they realized that they (head)
in the wrong direction.
Then the snow stopped, and they could see the
dark entrance of the cave nearby.
h Luckily they (bring)
warm clothes and plenty of food with them,
and they waited safely in the cave.​

отличник733    2   19.08.2020 23:57    9