Cyclone is related to anticyclone in the same as flood is related to ––– ?

As revolution is to change, so treaty is to –––.

As a bird is to feather, so is a cat to –––.

Substitute the underlined words  with suitable phrases from given alternatives:

The poor villagers built the cowshed thrown off in the wind.

Substitute the underlined words  with suitable phrases from given alternatives:
The Prime Minister is to visit Clinton.

Complete the following series with a letter from the given alternatives
BY CX DWE –––.