[ Grammar ]
My sister apologized ______ not calling me.
A. on
B. for
C. about
D. of

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Grammar: so and suchGrammar - Sentence StructureVerbs, Tenses, and VocabularyGrammar on ConditionalsPossessive Adjective and PronounPersonal Pronouns and VerbGRAMMAR - Could / Could notPast Tense vs Present TensePreposition and AdjectiveSimiles and Body IdiomsOther quiz:
Demonstrative Pronouns › View________ are divers. (Far)
A. This
B. That
C. These
D. Those
Grammar › View
I ____ for my math textbook all day, but I ____ it yet.
A. have been looking/haven’t found
B. have looked/haven’t found
C. have been looking/haven’t been finding
D. have looked/haven’t been finding
Tenses › ViewRezea ____ a gummy smile.
A. Hasn’t
B. Have
C. Had
D. Has
Modal Verbs › View
You________ maturita exam if you want to study at university.
A. should
B. don’t have to
C. have to
