Make a question (present perfect tense ) ?
Doctor /pay/ the bill /
A. Have Doctor payed the bill ?
B. Has doctor paid the bill ?
C. Has the bill doctor paid ?
D. Have the bill doctor paid ?

Random Topics:
Pronunciation and VocabularyPassive and Active SentencesComparative AdverbsAdverb of Frequency and TensesAbstract NounsConjunctions and PronounsSubject Verb Agreement; Indefinite PronounsPast and Perfect TensesGrammar - to beModal AuxiliaryOther quiz:
Present Tenses › ViewJane isn’t here yet. I (wait) _________________ since noon but there is no sign of her.
A. have waited
B. have been waiting
C. will have been waiting
D. had been waiting
Modal Verbs › View
PERFECT MODALS. She didn’t attend the meeting. She ___________ informed us.
A. should have
B. must have
C. could have
D. might have
Grammar › ViewThe children __________ outside right now.
A. play
B. plays
C. are playing
D. have played
Vocabulary › View
What is the meaning of “noncommittal” in the context of a person’s response?
A. Very enthusiastic
B. Unwilling to make a decision or commitment
C. Strongly opposed
D. Completely detached
