[ Modal Auxiliary Verbs ]
What modal auxiliary verb is used to express obligation in school rules?
A. can
B. must
C. should
D. will

Random Topics:
Conditional Type 1Noun and PronounEs and SWish / If only ( Present)DEGREE COMPARISONFor vs SincePassive Voice & TensesGrammar - may/might/couldConjunctivesGrammar - Present and Past PassiveOther quiz:
Grammar › ViewWe ________ Dorothy since last Saturday.
A. don’t see
B. haven’t seen
C. didn’t see
D. hadn’t seen
Giving and Asking for Ability › View
Akha : Can you play the piano, Afif?
Afif : . . ., but it’s not very good.
A. No, I can’t
B. Yes, I can
C. Not at all
D. No problem
Grammar › ViewAmy: Can I borrow some flour from you? Mia: Sure. _____
A. Well…
B. Here you go.
C. I only need two.
D. Thanks.
Tag Questions › View
Don’t smoke, ………………?
A. will we
B. won’t we
C. are we
D. don’t we
