Ответ:

1)

1.we went

2. my friend have not made

3. when i came home my brother was speaking

4. he made

5. my father always puts the tent

6. they left

2)

1. In the past people travelled by sea.

2. Canada is the second largest country in the world.

3. Tourists like to visit churches in Ukraine.

4. Nowadays many animals are in danger.

5. People must protect the environment from polution.

Объяснение: