Select the meaning of the underlined word in the sentence.
Endogenous factors were responsible for his illness.
A. Produced within the body
B. Produced outside the body
Farther vs. Further Pronoun CasesLoose vs. LoseSimple Past Tense and Present Continuous TensePoetryRelative Clauses and etcTAG QuestionsVerbs - third personDeterminers & Quantifiers
Other quiz: Grammar
The children played _______ in the nursery.
D more quiet
How to use : Read the question carefully, then select one of the answers button.