The brave soldier would prefer to _____ rather than ______ and in the end the enemy had to kill him.

There were two small rooms in the house, ____ smaller of which served as ____ kitchen.

The teacher came in ____ a book under his arm. [ ]

Everybody wants to go to Mount Huang, _____Lisa, who has gone there before.[ ]

Why are there a lot of dead fish in the river?－Because they were ______ by the polluted water.