[ Expressing Obligation and Modals ]
Choose the correct option to complete the sentences:
Companies ____________ to deal with complaints quickly or they will lose customers.
A. need
B. must

Random Topics:
Parallel Structure or Combining SentencesPrepositions after Verbs and AdjectiveDefinite and Indefinite ArticleModal Verbs of ObligationCan vs CouldAlong & AgainstPresent Perfect TenseSecond and Third ConditionalConjunctions and PrepositionPassive of Modal VerbsOther quiz:
Grammar › ViewWhich sentence has an adverb clause?
A. Fast food, which most people love, is not very healthy.
B. Those students whose names are on the list will have a make-up exam.
C. If you don’t mind, close the door
D. When the storm began, we were six
Article › View
We visited ___ Eiffel Tower last summer.
A. the
B. an
C. a
D. Ø (no article)
Vocabulary › Viewsomeone who is held as a prisoner
A. horde
B. triumph
C. resounds
D. captive
Grammar › View
If I _____you, I wouldn’t tell her about this news.
A. was
B. am
C. would be
D. were
