[ Present Perfect Tense ]
They _______ a lot for their exam.
A. has studied
B. studied
C. have studied
Random Topics:
Gerund/ To Verb/ Verbduring, for, whileTenses - Present and PastTo Infinitive/Bare Infinitive/GerundsTime ConjunctionsUnreal ConditionalsTenses and Word FormationSentences Function and StructureAdjectives & PrepositionComparatives, Superlatives & EquativesOther quiz:
Grammar › View_ _ Frederick was waiting in line for his visa interview, he emailed clients from his phone.
A. Besides
B. While
C. With
D. After
Grammar › View
______ Sam and Tim ____ their homework every day?
Yes, they _____.
A. Does – do – does
B. Do – does – do
C. Do – do – do
D. do – do – do
Grammar › ViewLeonardo really wants to fit in, ________________ he sometimes acts like his peers.
A. or
B. but
C. so
Subject Verb Agreement › View
The committee ____ decided to postpone the event.
A. has
B. have
C. is
D. are