GrammarQuiz.Net > Sit vs. Set
To avoid back pain you should ___ straight.
a. set
b. sit
c. seat
Afraid vs. ScaredPassive Voice Adverb of Manner
How to use : Read the question carefully, then select one of the answers button.
Tips : If this page always shows the same questions, make sure you correct the question first by pressing the "check answer" button.