[ Vocabulary ]
ENDOGENOUS
A. PRODUCED OUTSIDE THE BODY
B. TO BEGIN OR PUT INTO PRACTICE
C. PRODUCED WITHIN THE BODY

Random Topics:
Subject-Verb AgreementGrammar and PrepositionModalsComparative AdverbSimple Future - PassiveContrast Linking WordsTenses and FoodGrammar and Passive VoiceV-ing/to-VState Verbs and Action VerbsOther quiz:
Mixed General Quiz › View___ my way to school, I stopped at the post office.
a. At
b. In
c. On
Request with Modal Verbs › View
Is it ok if
A. do you mind call on your cell?
B. I call on your cell?
C. I would call on your cell?
D. I used your cell?
Grammar › ViewDo you like _____ German food? – Not really!
A. the
B. a
C. ___
D. an
Phrasal Verbs › View
Do you ever have to …………………….. young children or animals?
A. grow up
B. bring up
C. come across
D. look after