[ Grammar ]
A blue whale is the _________ animal in the world.
A. heavy
B. heavier
C. heaviest
D. most heaviest

Random Topics:
Active-Passive VoicesInfinitives for reasonsPresent Progressive (Future)Gerund and InfinitiveHas Got & Have GotPast Simple & Past PerfectPresent Simple, Present Continuous or Present PerfectGerundWish clauseContinuous TensesOther quiz:
Grammar › ViewClass always _____ at 1:30 in the afternoon.
A. ends
B. ended
C. ending
D. end
Direct and Indirect Speech › View
Mum said, “It is windy today.”
A. Mum said that it is windy today.
B. Mum said that it was windy today.
C. Mum said that it was windy that day.
D. Mum said that it is windy that day.
TOEFL › View_______________ in several early civilizations, a cubit was based on the length of the forearm from the tip of the middle finger to the elbow.
A. It was used as a measurement
B. A measurement was used
C. The use of a measurement
D. Used as a measurement
Grammar › View
Since I ___ from high school, I have prepared for studying abroad.
A. graduated
B. have graduated
C. graduate
D. am graduating
