[ Vocabulary ]
CONCAVE
A. ROUNDED INWARD
B. BEGGINING OF SUDDENLY OR ABRUPTLY
C. BEING DIVIDED

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Simple Present TenseNumbersDegrees of ComparisonPossessive Pronouns and QuantifiersConditional Sentences Type 0, 1 and 2Suffixes (ing-ed) SentencesPhrases and TensesSentence StructureGrammar & ReadingParticiple - ing/ edOther quiz:
Past Continuous Tense › ViewWhen I ____ _____, he carried away the trash.
A. were sweep
B. were sweeping
C. was sweeping
Modals › View
____ you please turn off the lights when you leave the room?
A. Could
B. Should
C. May
D. Would
Grammar › ViewGive one word for the following,
A private room on a ship or a boat.
A. cabin
B. cabinet
C. suit
D. room
E. all
Vocabulary › View
of the North or northern regions
A. deforestation
B. boreal
C. temperate
D. biodiversity
