[ Present Perfect Tense ]
Have you boiled the eggs?
The negative form of the sentence above is ….
A. You not have boiled the eggs
B. You has not boiled the eggs
C. You not has boiled the eggs
D. You have not boiled the eggs

Random Topics:
Future or PastPresent simple, Present continuous, Singular, PluralGiving and Asking for AbilityConjunctions & PrepositionsGerund - to Infinitive Conditional Sentence Type 1Modal Verbs and Contrastive ConjunctionsNoun ClausesConjunctions and CommasConjunctivesOther quiz:
Grammar › ViewVocabulary: If you have a portable device. What does the root “port” mean?
A. to see
B. to carry
C. to control
D. to use
Vocabulary › View
Many teenagers are _________about current events.
A. decisive
B. ignorant
C. converge
D. periphery
