Topics: Simple Past Tense and Past Perfect Tense
Before the ambulance came, Dr. Harry and Dr. Wendy ___ cardiopulmonary resuscitation on the patient.
A. had done
B. would done
C. would have do
D. have done
Select your answer:

Random Topics:
Speculation with Modal VerbsPresent tense AffirmativePronouns/ Present TenseVerb Present Simple TenseDependent ClausesConnectorsTenses - Pasive VoicePast Tenses and ConditionalsAdverbs, Modals, Preposition of timeTypes of PhrasesOther quiz:
Grammar › ViewThe migratory birds __________ before the temperature dropped.
A. had left
B. has left
C. left
D. leaved
Modals › View
I _________ clean my room. It is so dirty
A. Must
B. Mustn’t
C. Have to
D. Don’t have to
