[ Present Perfect Tense ]
Lisa . . . . my letter. Perhaps she is very busy.
A. didn’t answer
B. don’t answer
C. isn’t answering
D. hasn’t answered
Random Topics:
Past Perfect Tense and Past TenseGerunds, Infinitives and ParticiplesCountable QuantifiersModal Verbs & Reflexive PronounsGrammar: Have toGrammar - Present and Past PassiveGrammar and PrepositionComparatives and SuperlativesVerbs, Tenses, and VocabularyVerbs - third personOther quiz:
Grammar › ViewHow often do you read?
A. three times a week
B. at 7 am
C. on Sunday
Coordinating Conjunctions and Comparative Adjectives › View
What is the comparative form of ‘beautiful’?
A. most beautiful
B. beautifuller
C. more beautiful
D. beautifuler
Grammar › ViewI didn’t know the reason ______________ I got in trouble.
A. when
B. why
C. how
D. where
Passive Voice › View
Transitive verbs have direct objects.
A. TRUE
B. FALSE