[ Modal Verbs ]
You ____________ go to the dentist if your tooth aches that much
A. should
B. shouldn’t
C. mustn’t
Select your answer:

Random Topics:
Adverbs (manners & modifiers)Quantifiers & Modal VerbsPresent Perfect Tense and Simple Past TenseModal VerbsVerb to Be Tenses & Object PronounPast Tense and Past ContinuousHope, Thank, Modal VerbsSo Such Enough TooPhrasal Verbs with up and downFuture Continuous, Future Perfect and Future Perfect ContinuousOther quiz:
Grammar › ViewWhile you _______ on the phone, I heard a noise from the room.
A. were talking
B. have talked
C. will talk
D. talk
Modals and Past Tenses › View
Which sentence correctly uses the past perfect tense?
A. She called an hour ago.
B. He couldn’t find his watch, he had lost it.
C. Shakespeare wrote a lot of plays.
D. She was sad because she fails the test.
