[ Grammar ]
How long …… on her smartphone?
A. has she talked
B. is she talked
C. has she been talking
D. is she talking
Select your answer:
Random Topics:
Present Tense vs Present Continuous-ing form and the to-infinitivePresent Continous TenseGrammar and PrepositionAdverbs of TimePrepositions of Location, Movement and TimeExpressing Obligation and ModalsAdverbial Clauses of Manner and ResultPresent Tense (Negatives and Questions)Formal & Informal WordsOther quiz:
Modals › ViewIdentify the modal in the following sentence: We must take action to prevent the extinction of certain species.
A. must
B. action
C. prevent
D. species
Grammar Clauses › View
Mary loves her students.
A. Noun
B. Pronoun
C. Neither