[ Modal Verbs ]
Despite her fear of heights, Sarah ___ conquer her fear and climb the mountain if she is confident enough.
A. can’t
B. could
C. couldn’t

Random Topics:
Grammar : can, could and be able toPast ParticiplesPassive Voice of TensesMix-TensesEnglish for TourismIELTS GrammarComparatives - SuperlativesPresent Simple with Adverbs of FrequencyPerfect Verb TensesConjunctions and CommasOther quiz:
Subject-Verb Agreement › ViewIt was found, after physical exam, that his left biceps ___ weaker than the right.
A. Was
B. Is
C. Were
D. Are
Grammar and Vocabulary › View
________ mother and father aren’t from England.
A. Their
B. They
C. There
Grammar › Viewon the horizon
A. clause
B. phrase
Past Simple › View
We ____ on the beach
A. was
B. were