[ Modal Auxiliaries and Similar Expressions ]
You ___ back up your data. The hard drive might fail soon.
A. may
B. had better
C. might
D. could
Random Topics:
Conjunction and PunctuationPresent Simple Positive and NegativeIf Conditional Zero and OneGrammar: wishes and regretsContrastive ConjunctionsMiscellaneous Grammar UsagesModals of Obligation & ProhibitionTenses & PrepositionIntermediate GrammarPronoun-Verb AgreementOther quiz:
Subject Verb Agreement › ViewHere _______ the bride.
A. come
B. comes
Grammar › View
Which sentence is written correctly?
A. The moon is shining in the skigh.
B. The mun is shining is the skigh.
C. The moon is shining in the sky.
D. The moon is shyning in the sky.
Conjunctions › ViewUse a conjunction to combine: The cat is sleeping. The dog is barking.
A. The cat is sleeping or the dog is barking.
B. The dog is barking, so the cat is sleeping.
C. The cat is sleeping and the dog is barking.
D. The cat is sleeping, but the dog is barking.
Grammar › View
He ____playing the guitar.
A. are
B. does
C. is
D. has