[ Modal Verbs ]
You __________ see a doctor if your symptoms don’t improve after a few days.
A. can
B. should
C. must
D. might

Random Topics:
Articles and PrepositionsPlaces in TownDo not or Does notInterrogative PronounsSentence Structure and Pronoun AntecedentModal Verb Gerund or To InfinitiveSynonym and AntonymPast Perfect Simple & Past Perfect ContinuousTenses PracticeRelative PronounOther quiz:
Tenses › ViewIt didn’t rain in the spring. I think we _______ water next summer.
A. will run out of
B. are going to run out of
C. have run out of
D. run out of
Vocabulary and Idioms › View
Conservationists ______that experiments on animals be stopped.
A. recommended
B. banned
C. said
D. complained
Past Simple › ViewDance
A. Danced
B. Dancced
C. Dancied
Grammar › View
Which word is an article in the sentence “A cat ran across Mia’s yard”?
A. A
B. ran
C. Mia’s
D. yard
