[ Modal Verbs ]
Which sentence shows external obligation?
A. I should clean my room today.
B. You have to wear your seatbelt.
C. I would go if I had time.
D. You’d better study more.
Select your answer:

Random Topics:
Past or Present Verb TenseCompound and Complex, ConditionalsProgessive TensesFuture Tense VocabularyPresent ProgressiveVerb Tenses and Subject Verb AgreementDirect Object and Indirect ObjectZero & First ContidionalModal SpeculationGrammar Present Perfect (ever never)Other quiz:
Grammar › ViewThis is a _____ matter that needs to be handled carefully and thoughtfully.
A. Fun
B. Casual
C. Serious
D. Light
Verb Tenses › View
Carbon dioxide may be absorbed by trees or water bodies, or it may stay in the atmosphere when_________________, while it is only in the atmosphere that chlorofluorocarbons find their home.
A. by releasing emissions from cars
B. cars that release emissions
C. released from car emissions
D. emissions are released from car
