[ Homonyms ]
The metal pipe in a chimney through which the smoke and heat passes is called a ___.
a. flew
b. flue
c. flu

Random Topics:
Grammar: Simple Past and Past ContinuousPresent and Past TensesQuantifiers MixSimple Past vs Past Continuous TenseTenses, Determiners & Subject Verb AgreementPresent Continous TenseVerbs & AdverbsMust Vs Have toPresent Simple x Present ContinuousSimple Present & Present ProgressiveOther quiz:
Gerunds, Infinitives and Modals of Possibility › ViewWe ___ go to the park tomorrow if the weather is nice.
A. must
B. may
C. should
D. can
Grammar › View
This was his first flight. His hands were…slightly and he was breathing deeply.
A. on
B. to
C. with
D. at
Modal Verbs › ViewYou _____ try the new restaurant in town.
A. can
B. could
C. will
D. should
Simple Past Tense › View
Julio … an active student last year. He dropped out because he never registered his name again.
A. is
B. didn’t
C. was
D. wasn’t