[ Grammar ]
Choose the correct option to complete the sentences:
Companies ___________ look after existing customers carefully because it is expensive to get new customers.
___
A. need to
B. don’t have to

Random Topics:
Kinds of SentencesAdjectives (-ed / -ing)Will and Going toAuxiliary Verbs & Question TagsPast and Present TensesConjunctionPhrase and ClauseGerunds, Infinitives and ParticiplesPrepositions Of PlaceSo....that... Such.......thatOther quiz:
Grammar › ViewYou don’t have to decide yet. _________
A. need to
B. needn’t
Grammar › View
What is the BEST way to write this sentence?
She yells, “That was fun”
A. She yells, “That was fun?”
B. She yells, “That was fun!”
C. She yells “That was fun”
Grammar › ViewNeither Sam, nor Alice—responsible for the damages.
A. are
B. is
C. were
D. none of the above
Comparatives or Superlatives › View
Football is … than chess.
A. more excitting
B. excitinger
C. more exciting
