[ Modal Verbs ]
Nutrition experts agree that we ______ drink those vital two litres of water a day.
A. should
B. need
C. have

Random Topics:
Modals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityPresent Tense (Negatives and Questions)ConnectivesConstrative ConjunctionGrammar - Punctuation of SentencesPossessive Pronouns and QuantifiersPhrases and TensesGrammar - FutureFirst ConditionalsVerb + PrepositionOther quiz:
Present Continuous › ViewAnna and Tom …..
A. dancing not
B. are not dancing
C. not are dancing
D. is not dancing
Modals and Vocabulary › View
The ominous clouds signaled that a storm was coming, making everyone hurry to find shelter.
A. Cheerful
B. Dark
C. Fluffy
D. Small
Grammar › ViewChange the active sentence to passive.
Everyone must switch off their cell phones.
A. Cell phones must switched off.
B. Cell phones switched off.
C. Cell phones must be switched off (by everyone).
D. Switch off everyone’s cell phones.
Present Simple (-) › View
My parents___________ TV.
A. aren’t watch
B. doesn’t watch
C. not watch
D. don’t watch
