[ Homonyms ]

They are trying to locate the ___ that controls obesity.
a. gene
b. jean

Select your answer:

Random Topics:
Past Simple Vs. Present PerfectParticiple & AppositiveLoose vs. Lose

Next quiz: Present Perfect Tense

Mary hasn’t finished her homework ____________________.

A. Already
B. Yet
C. Ever
D. Never

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.