[ Modals of Obligation ]
Choose the correct option to complete the sentences:
Expensive products ______________ be good quality for people to buy them.
A. don’t need to
B. must
C. doesn’t need to

Random Topics:
Subject and Verb AgreementPassive SentencesGerund, Infinitive & ModalsPast Tense, Recount Text, and Future TenseGrammar Past and Future TenseModals AuxiliaryTenses and Passive VoiceTensesComparatives ( adj/ adv)ClauseOther quiz:
Relative Pronouns and Adverbs › ViewThis is my teacher, ______ you met at open house.
A. that
B. whom
C. which
D. whose
Some vs. Any › View
You won’t have ….. friends if you’re always in such a bad mood.
a. some
b. any
Grammar › ViewYou ______ look at me when I am talking to you.
A. must
B. could
C. should
D. can’t
Grammar and Vocabulary › View
When I retired, I am going to do an ________ course in local history at the city university.
A. intramural
B. extramural
C. extraneous
D. outbound
