[ Homonyms ]
An organism with a single ___ is called protozoa.
a. cell
b. sell
Select your answer:

Random Topics:
Past ContinuousArticleConditionalTenses and AdjectivesDescriptionsVocabulary and ModalsAdverb and Noun ClausesMixed ConditionalAsking for and Giving OpinionPrepositions and AdverbsOther quiz:
Phrasal Verbs › ViewThe meeting had to be put_______ until a later date.
A. up
B. off
C. down
D. away
Grammar › View
There are two things ………………. affect temperature .
A. Which
B. Who
C. Where
D. When
