Topics: Lexico and Grammar
In fact, to move at any speed the polar bear uses ______ do most other mammals.
A. twice energy more than
B. more than twice energy
C. twice as much energy as
D. much as twice energy as
Select your answer:

Random Topics:
Tenses and OpinionsAdjectives and comparisonsSecond and Third ConditionalPresent and Past TensesModal Requestsmust/shouldFuture Continuous TenseIndirect SpeechPerfect ModalsCorrelative conjunctionsOther quiz:
Present Tenses › ViewWhenever I (hear) __________ that song, it (remind) __________ me of my childhood.
A. hear/reminds
B. hears/has reminded
C. heard/reminded
D. am hearing/reminds
Grammar › View
There’s _______ I really want to buy at the moment, but I don’t have any money.
A. nothing
B. anything
C. something
