[ Present Perfect Continuous Tense ]
He … since 7 o’clock.
A. Has been studying
B. Is been studying
C. Studying

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Modals in the Past - Speculation and DeductionVerb to beNarrative Tenses & ConditionalsRegular and Irregular VerbsIndefinite ArticleModal Verbs and Gender NounsGerund NounSo - Too - Either - NeitherComparatives and SuperlativesCOUNT - NONCOUNT NOUNSOther quiz:
IELTS Grammar › ViewWe regret _________ (inform) you that your visa application has been cancelled
A. to inform
B. informing
C. inform
Grammar & Vocabulary › View
. You are talking about something you plan to do in the future. Which sentence is correct?
A. I plan on go to the beach next weekend.
B. I plan to go to the beach next weekend.
C. I am planning go to the beach next weekend.
D. I plan going to the beach next weekend.
Modal Verbs › Viewshe’s amazing, she ….. speak five languages, including Russian
A. couldn’t
B. have
C. can
D. can’t
Wh- Questions Present Simple Tense › View
When is your birthday?
A. Smartphone
B. June 17.
C. Peter
D. Fashion Island