[ Grammar ]
Doctors and nurses______listen to their patients.
A. must
B. need
C. can
D. may
Select your answer:

Random Topics:
Noun and PronounZero & First ConditionalPassive SentencesConjunctions and Verb TensesSimple and Continuous Present TenseTenses - Present and PastDependent ClausesAdverbs, Modals, Preposition of timeArticles and DeterminersTenses and ModalsOther quiz:
Simple Past Tense › ViewMy father ___________ (forget) to bring his phone.
A. forgot
B. forgetted
Grammar › View
Would you like …………………. to the cinema with us tomorrow evening?
A. to come
B. come
C. coming
D. came
