例句： Radio communication has annihilated space.

例句： This book is worthy of reading.

例句： He shows zeal for knowledge.

例句： The servant enjoyed his master's confidence.

例句： The title passes by inheritance to the eldest son.

例句： She paraded up and down in her new hat.

例句： It isn't a rare bird, just a common or garden sparrow.

例句： We soon dispatched the chocolate cake.

例句： The class is divided in opinion.

例句： Is that all that you require, sir?