[ Simple Tenses in English ]
I add _____ to the infinitive of regular verbs in past.
A. ing
B. s
C. es
D. ed

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Adverbial Clause of ConcessionGrammar (Adjectives)Present Simple and Continuous TenseAdverbs or AdjectivesGerund, Infinitive, Bare VerbNoun, Pronoun, Adjective, VerbEd and Ing EndingsGrammar on ConditionalsConjunctions in Complex SentencesNouns & PronounsOther quiz:
Grammar › ViewThis bag isn`t hers, it`s ……………
A. my
B. mine
C. me
D. mine bag
Vocabulary › View
What does “memorize” mean?
A. To understand how something works
B. To learn something by memory
C. To write down important notes
D. To ask someone for information