[ Tenses ]
Water __________ most of the Earth’s surface.
A. covers
B. cover
C. covering
D. covered

Random Topics:
Grammar - Wh QuestionsAdverbArticles & QuantifiersSentences Function and StructureDegree of ComparisonPerfect TenseTime PhrasesRegular Plural NounsPronoun & Present SimpleEmployment VocabularyOther quiz:
Grammar › ViewThe herd of cattle __________ grazing in the field.
A. is
B. are
C. was
D. were
Grammar › View
I am dressed as __________ clown.
A. an
B. (nothing)
C. a
Vocabulary › ViewWhich word best describes speech that is intended to express praise?
A. Disparage
B. Rancorous
C. Laudatory
D. Petulant
Comparative and Superlative Adjectives › View
Sugar is ______________ salt.
A. sweeter than
B. more sweet than
C. the sweetest
D. the most sweet
