[ Tenses ]
She arrived at the library at 2 p.m. It is 4 p.m. and she is still at the library. She is reading the third book.
She _____________ books at the library for 2 hours.
A. has been reading
B. has read
C. reads
D. read

Random Topics:
Simple PastCommasNoun PhraseSentences Function and StructureNarrative Tenses & ConditionalsPerfect TensesGerundPossessive AdjectivesEmployment VocabularyWill or Going toOther quiz:
Basic Grammar › ViewCome back (…) two weeks, said the doctor to the boy.
A. in
B. about
C. for
D. to
Grammar › View
A: Would you like some tea or coffee?
B: I ____ some coffee, please.
A. ‘ll have
B. ‘m going to have
C. ‘m having
Tenses › ViewHe ____ to the gym every day.
A. goes
B. went
C. has gone
Conditional Sentences › View
Polar bears won’t find enough to eat_____ we do more to protect their environment
A. if
B. unless
