[ Modals ]
Before you ride a motor, don’t forget.. You _________ wear a helmet to protect your head while driving.
A. must
B. can
C. should
D. are

Random Topics:
Passive Voice of TensesPossessive Adjectives and Possessive PronounsModals and Adjectives (ed-ing)Identifying TensesPast, Present, FutureGrammar - TOEICIdiomsModals and ResponsibilitiesModal Verbs & Time PrepositionsRelative ClauseOther quiz:
Modal Verbs and Gender Nouns › ViewWe ___ go to the park because it was raining.
A. couldn’t
B. could
C. was
D. were
Modals › View
Which modal is used to express possibility or probability?
A. can
B. will
C. must
D. should
Phrasal Verb › ViewWhat does ‘Turn up/down’ mean?
A. Increase/decrease volume or heating
B. Stay the same
C. Forget
D. Remember
Tenses › View
Next week when there ………………….. a full moon, the ocean tides will be higher.
A. is being
B. is
C. will be
D. will have been
