[ Quantifiers & Modals of Obligation ]
We _ _ _ _ _ leave now; it’s 10 and the conference doesn’t start until 12.
A. don’t have to
B. haven’t to
C. mustn’t

Random Topics:
Relative PronounsPresent ProgressiveHow much or How many?Adverbial Clause / If / ComparativesConjunctions & Cohesive DevicesSports VocabularyGerund & InfinitiveConditional Sentence Type 2 and Type 3Modals of AdvicePrepositions of Time, Place, and MovementOther quiz:
Grammar › ViewHow much ………………………. jackets?
A. this
B. are these
C. is this
Irregular Verb › View
Beat (Past tense)
A. Bet
B. Beaten
C. Beat
What is the correct way to write the chapter title?
A. “The Boy Who Lived”
B. The Boy Who Lived
Vocabulary and Grammar › View
Can you help me to … some housework? Them are clothes on the floor and the dishes need washing.
A. make
B. do
