[ Grammar ]
when you use present perfect you select
A. based verb form
B. infinitive verb
C. past
D. past participle verb

Random Topics:
Vocabulary and Verb TensesConditional and Mix Conditional SentenceConnectivesAdjective or AdverbPresent PerfectConjunctive AdverbComparisionModals and InversionGrammar on ConditionalsPast Simple TenseOther quiz:
Tenses › ViewMike and Anne _______have breakfast.They wash the dishes.
A. do
B. don’t
C. doesn’t
Vocabulary and Grammar › View
At my old job, the boss … with employees much.
A. hasn’t interacted
B. didn’t interact
C. wasn’t interacted
D. doesn’t interact
Grammar › ViewIt … when I left home this morning.
A. Was snowing
B. Snowed
C. Is snowing
D. Snows
Prepositions › View
There is a ladder leaning _____ the wall.
A. in
B. beside
C. against
D. outside
