[ Modal Verbs ]
Students __________ arrive on time to class.
A. don’t have to
B. have to
C. has to
D. doesn’t have to

Random Topics:
PrepositionsAdverbsGrammar TOEFL1st and 2nd ConditionalsVocabulary and ModalsReported - GerundMaritime Vocabulary and GrammarWord Form & Verb TenseProgessive TensesPassive Voice - Past SimpleOther quiz:
Grammar › ViewDo you think I ___ apologise to Lyn?
A. should
B. shall
Vocabulary › View
Properties mean
A. jobs of workers
B. grades of students
C. talents of someone
D. qualities of something
Vocabulary & Grammar › ViewHis report seems to ___ what he said in the meeting.
A. undertake
B. contradict
C. oversee
D. refute
Simple Present Tense › View
Bad driving ___________ many accidents.
A. causes
B. takes
C. lives
D. brings
