[ Modal Verbs ]
Students ______ respect their teachers.
A. couldn’t
B. can’t
C. must

Random Topics:
AdjectivesModal AuxiliaryVerb PatternsSubordinating ConjunctionPoetryPassive SentenceDirect and Indirect QuestionHelpful Phrases Modals of Speculation and DeductionPresent Perfect Negative and InterrogativeOther quiz:
Modals › ViewWe _______ finish this activity and submit it soon or else we will be marked zero in the first performance tasks.
A. should
B. ought to
C. can
D. have to
Grammar › View
Sid __________ me with my homework last night.
A. helps
B. help
C. helped
Prepositions › ViewI saw the castle … a city tour.
A. at
B. on
C. in
Present Perfect Tense › View
A: He looks tired!
B: Yes, he _____a marathon!
A. already finished
B. still has finished
C. hasn’t finished yet
D. has just finished
