[ Subject Verb Agreement ]
Excessive consumption of sugary drinks ________ to health problems.
A. contribute
B. contributes

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Will vs Verb InfinitivesPossessive Pronouns and QuantifiersFuture Perfect ContinuousMixed ConditionalsMoods of GrammarFood VocabularyModal Verbs & Perfect InfinitiveSubordination ConjunctionsQuantifiers and ArticlesGrammar - Punctuation of SentencesOther quiz:
Prepositions › ViewHis country house is __________ the top of a hill.
A. On
B. In
C. Among
D. By
Vocabulary › View
antonyms
A. applicable, implacable
B. beset, asset
C. sedate, stentorian
D. prowess, patent
Many vs. Much › View________________sleep did you get last night?
A. How much
B. How many
Grammar › View
____is your sister ‘s name?
A. Who
B. Whom
C. What
D. Whose
