[ Tenses ]
Look! The bird is _______ (sing) on the tree.
A. singing
B. sings
C. sing
D. sang

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Conjunctive AdverbsPoetryComparative and Superlative AdverbsNoun / PronounGrammar: MorphologyIndefinite and Definite ArticlesConditional Sentences and Verb FormConjunctions and Verb TensesFinite and Non-Finite VerbProgressive TenseOther quiz:
Pronoun-Verb Agreement › ViewShe _____ long walks on the beach every night.
A. take
B. takes
Modals › View
How can you show that you are sure about a fact?
A. Avoid making any statements about the fact.
B. Use clear and strong language to show you are sure.
C. Use unclear language to show you are not sure.
D. Use language that suggests possibilities.