[ Grammar ]
If you want to maintain a good relationship, you__________behave impolitely like that
A. ought to not
B. ought not to
C. mustn’t
D. don’t have

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PrepositionsSentence and FragmentTransportation VocabularyA/AnPresent Progressive TenseRequest with Modal VerbsGrammarDependent ClausesAdjectives-Comparison, SuperlativeGrammar - used toOther quiz:
Common Error › ViewThere we as a fight ………… two boys
A. among
B. between
C. with
D. on
Grammar › View
By 2040 we _______ only processed food.
A. ate
B. will be eating
C. eat
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Present Perfect and Simple Past Tense › ViewShe ________ (not/phone) me yet.
A. hasn’t phoned
B. haven’t phoned
C. didn’t phone
D. doesn’t phone
Adjective › View
I am not scared. I am ___.
A. brave
B. sad
