[ Grammar ]
Dave: ___________ you hold your breath for more than a minute?
A. Can
B. Must
C. May
D. Should
Select your answer:
Random Topics:
Many vs. MuchModal Auxiliary VerbQuestion TagsHave to / Do not have toAdjectives and PrepositionsFamily Members and Present SimpleVocabulary & GrammarAuxiliary Verbs (be, do, have)Second Type Conditional
Other quiz:
Grammar › ViewIn addition to quitting smoking and controlling blood pressure and diet, people need to think about how _____ stress to avert potentially fatal heart problems.
A. can they manage
B. the management
C. they manage
D. managing
Grammar › View
George hasn’t been feeling well lately.
A. True
B. False
How to use : Read the question carefully, then select one of the answers button.