[ Tenses ]
He is out of breath because he ___ running.
A. was
B. has been
C. has been
D. has been

Random Topics:
Verbals and VoiceAdjectivesModals, Conditionals, and Clauses- Defining, Non-definingPast Continuous Tense & Past ModalsArticlePrepositions - ConjunctionsPassive Voice & TensesPassive Voice, Modals of Deduction and First ConditionalFirst Conditional & Future TensesPresent Simple and Present ContinuousOther quiz:
Gerunds & Infinitives + Vocabulary › ViewThe items in this shop are made of glass. You aren’t allowed ………………. anything.
A. touch
B. to touch
C. touching
Grammar › View
” When are we going grocery shopping?”
“We can go ___ I finish work.”
A. until
B. after
C. since
D. while
Mixed General Quiz › ViewSelect the meaning of the underlined word in the sentence.
The results of the poll were not valid because the sample size was not large enough.
A. Applicable
B. Obtainable
C. Presentable
D. Factual
Grammar › View
I have so many ______, some of them are reading books, collecting interesting material from the newspaper and painting.
A. hobby
B. hobbies
C. hobi
D. hobies
