[ Countable - Uncountable ]
It is said that 4 litres of water ___ to be be drunk a day.
A. has
B. have
Random Topics:
Homophone & HomonymFuture - will / going to / present continuousPresent / Future / Present Progressive / non Action VerbsPreposition on TimePresent Simple and Modal VerbsPast, Present, FuturePresent Simple for Future ArrangementPresent Simple and Continuous TensePast Continuous Tense & Past ModalsConjunctions - ConnectorsOther quiz:
Reported Speech › ViewShe stopped to ______ the time because she thought she was late.
A. Say
B. Said
C. Tell
D. Told
E. Ask
Can vs Could › View
She was speaking very softly so we ______ hear a word she said.
A. can
B. can’t
C. could
D. couldn’t
Tenses › ViewIn the next thirty years, all fossil fuels __________ replaced by eco-friendly energy sources.
A. are
B. are being
C. will be
D. have been
Past Tenses › View
The students _______ (study/studies/studied/studying) hard for the exam.
A. study
B. studies
C. studied
D. studying