free English grammar verbs worksheets,preschool to k 12 English grammar curriculum

Choose whether each sentence needs an indefinite article (a, an), a definite article (the), or no article.


  1. This is one of _________ best books Iíve ever read.

  2. He is _________ Chinese writer.

  3. This is _________ first time I heard this.

  4. She was _________ little scared after she watched the movie.

  5. Ask for ______ help if you do not know how to do.

  6. Did you have ________ good time?

  7. Iíve been studying for ________ past three days.

  8. Google is _____ strong content search engine.

  9. More than 1 million people crammed onto _____ National Mall in Washington.

  10. Who is ____ best player in the team?

free English grammar verbs worksheets,preschool to k 12 English grammar curriculum