-What do you think of his opinion?-None has given me ________ piece of advice，so I will never take it.

Do remember to be________. We must avoid any possible risks when doing this dangerous chemical experiment—burns, poisonous gases or cuts from broken tubes.

I’m not surprised that he became a writer. Even as a child he had a(n) __________imagination.

 You shouldn’t be worried. You have done an excellent job and are ______to be admitted to the company.

The prisoner of war wished to be _________. Ten years later, he ____ and went home.