[ Modals of Obligation ]
You _______ wear a helmet when riding a motorcycle. You know the rules.
A. must
B. can
C. should
D. might

Random Topics:
Maritime Vocabulary and GrammarPossessive Adjectives and Possessive PronounsIN, ON & ATQuantifiers and ArticlesPassive Voice and ModalsFirst Conditional, Future Time ClausesBASIC GRAMMAR - PRONOUNSFuture FormsPresent Tense (Negatives and Questions)Modals for Necessity and SuggestionsOther quiz:
Grammar › ViewIs a word that described a noun or a pronoun
A. Adjectives
B. Verbs
C. Adverbs
D. Transitions
Grammar › View
. Which sentence uses a reflexive pronoun correctly?
A. The cat cleaned itself after dinner.
B. The cat cleaned himself after dinner.
C. The cat cleaned herself after dinner.
D. The cat cleaned themselves after dinner.
Grammar › ViewIt is good to ________ animals that are in dangerous places.
A. blow
B. rescue
C. take care of
D. brush
Grammar › View
One of the unluckiest people I know is my uncle, Jack. He has never _______ the lottery, even though he’s played for years.
A. won
B. lost
