[ Modals Verbs ]
The rules ____ carefully.
A. must be followed
B. must follow
C. must be followed
D. are follow

Random Topics:
IntermediateAdverbial Clause / If / ComparativesPronoun-Verb AgreementComparison & Modal Verbs in Passive VoiceVerb Present Simple TensePassive SentenceModals and ResponsibilitiesFuture - Will and Be going toAdjective vs AdverbModals of ObligationOther quiz:
Grammar › View Thomas wants to travel to Europe next summer. He________his money.
A. should save
B. shouldn’t save
C. should saves
Grammar › View
Many people strolled in the park last Saturday afternoon.
What is the simple predicate?
A. strolled
B. strolled in the park
C. last Saturday afternoon
D. Many people
Grammar › ViewTheir neighbors are very welcoming people.
The complete subject is highlighted.
What is the simple subject?
A. their
B. neighbors
Conjunctions › View
I couldn’t attend the event ___ I had an important meeting.
A. but
B. and
C. because
D. so
