[ Noun Clause ]
The doctors in Indonesia agree …….. Dengue Fever is dangerous.
A. Whether
B. How
C. When
D. That
E. What

Random Topics:
Adverb of TimeModals VerbsModal Verbs for Permission and ObligationIdiom and TensesRelative Pronoun/AdverbsPresent and Past TensesSubject and Verb AgreementGrammar ModalsPresent/Past/Future Continuous TenseUnscramble SentenceOther quiz:
Relative Clauses › ViewIs the first of March the day__________the astronaut will come and give a speech at our school?
A. who
B. when
C. where
D. which
Future Tenses › View
___ you ___ at 6 tomorrow?
A. will sleep
B. were sleeping
C. will be sleeping
D. do sleep
Grammar, Literature, and Vocabulary › ViewThe baby was like an octopus grabbing at all the cans on the store shelves is an example of?
A. personification
B. metaphor
C. simile
Tenses › View
The skyscraper ____ new tenants next month.
A. will welcome
B. welcomes
C. welcoming
D. welcome