[ Must Vs Have to ]
Choose the correct option.
A. We use must when we express personal obligation.
B. We use have to when we express personal obligation.
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Conjunctions and PrepositionsGrammar: Used to, Would, Be used to, Get used toProverbsGrammar Error Correction (Simple Present Tense)Active-Passive VoicesVerbal and Appositive PhrasesSimple Past - Irregular VerbsPassive Voice and ModalsPresent Tense vs Past TenseAdjectives & QuantifiersOther quiz:
Indefinite Pronoun › ViewMany … significantly damaged after a fire broke out.
- was
- were
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I have read this chapter in my chemistry text three times, and still I ______ it.
A. don’t understand
B. have understood
C. understand
D. haven’t understood
Grammar › ViewIn the early 20th century, Marie______the first woman to receive a PhD from the Sorbonne.
A. had become
B. had became
C. became
D. becomes
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You can play the drums, __________ you?
A. can you
B. can’t you
C. aren’t you
D. do you