[ So or Such ]
He made _____ an unforgivable mistake that it caused him his marriage.
A. such
B. so

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Compliment, Congratulation, and HopeVocabulary : Coming & GoingCan vs be able toConjunctions and PronounsVerbals and GerundsConjunctions - Conjunctive AdverbsPerfect TenseModal Verbs of ObligationModals, Conditionals, and Clauses- Defining, Non-definingInfinitiveOther quiz:
Grammar › ViewWhich is the correct plural form of the word? TRY
A. trys
B. tryes
C. tries
Grammar › View
I don’t know where they went on holiday but they bought Euros before they left so they__________ gone to France or Germany.
A. should have
B. can’t have
C. mustn’t have
D. might have
Mixed General Quiz › ViewI __________ that woman very well
A. know
B. knowing
C. am knowing
Modal Verbs › View
Which modal verb is used to express necessity in the sentence:
“You ____________ to wear a seatbelt in the car.”
A. must
B. should
C. can
D. may