[ Present Perfect Continuous Tense ]
He …….this science for 3 years. (study)
A. have been studying
B. has been studying
C. has studied
D. is studying
Select your answer:
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Simple Present and Present Continuous TensesDirect and Indirect SpeechArticle the or zero article (-)Compound Words and SentencesSubordinating ConjunctionsPast Simple VS Used toModals for Necessity and SuggestionsPast Simple VerbsRelative Clauses and etcModals, Conditionals, and Clauses- Defining, Non-definingOther quiz:
Grammar › View_____ these days.
A. I never a newspaper buy
B. I never buy a newspaper
C. I buy never a newspaper
D. Never I buy a newspaper
Conjunctions, Interjections and Sentence Type › View
What type of conjunction is underlined?
Either you come with us, or you stay home.
A. Subordinating Conjunction
B. Coordinating Conjunction
C. Correlative Conjunction