This is a non-graded practice noun usage exercise.

Learn how to make nouns plural. This concise lesson explains the process and contains a chart with examples. Practice your new skill with exercises at the bottom of the page.

An interactive exercise with four examples followed by ten sentences. Students complete each question by combining two sentences while using an infinitive phrase. When finished, students can check to see how many answers are correct.

The Writing Center at Rensselaer Polytechnic Institute provides this detailed handout, with exercises included, to help non-native speakers of English sort out the proper use of articles. The site includes study and learning hints,...

This site is provided for by the Colby College. Practice with several different examples of regular and irregular comparisons of adverbs, verbs, nouns, and adjectives. Read the sentences and select the correct comparative. Help is given...