In scientific writing, what is the role of nouns of direct address?
A. To directly address the reader
B. To list scientific equipment
C. To describe experimental procedures
D. To summarize findings

Random Topics:
Indefinite and Definite ArticlesSentence CompletionComparatives and ConjunctionsSubordinating Conjunctions and ClausesConjunctions - ConnectorsComparison & Modal Verbs in Passive VoiceModals Posibility and ProbabilitySubject Verb Agreement and Verb TensesGrammar: SyntaxSecond and Third ConditionalOther quiz:
Mixed General Quiz › View“The child is father of the man” means ___.
a. A person’s personality forms during childhood and does not really change.
b. In legends, a hero is reborn many times.
c. A man became a father at a young age.
d. The son acts more maturely than his father does.
Grammar › View
What does John like?
John is very good at football. He meets with his friends every day for a game after class.
A. Playing a team sport
B. Studying new subjects
C. Watching matches
D. Going to school
Modal and Modal Perfect › ViewEmma did very well on her English test. She _______ studied hard.
A. might have
B. should have
C. must have
D. shouldn’t have
Conjunctions and Transitions › View
__________ his busy schedule, he always makes time for his family.
A. Nevertheless
B. In conclusion
C. Moreover
D. In spite of
