[ Grammar ]
Acupuncture is part of traditional Chinese medicine(TCM) and ____ in China for thousands of years.
A. has been used
B. has using
C. has used
D. has been using
Random Topics:
Modals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityFirst Conditional SentenceApostrophe GrammarModal and Modal PerfectPrepositions and Preposition PhrasesModals and Comparative SuperlativePrepositions of Place & TimeTenses and ArticlesCountable - UncountableParticipal PhrasesOther quiz:
Present Tenses › ViewWhat are you cooking? It ____ delicious!
A. is smelling
B. smell
C. smells
Tenses › View
What is indicated by the future perfect progressive tense?
A. An action that was completed in the past
B. An action that is expected to end in the future
C. An action that will continue until a certain future time
D. An action that does not involve time
Present Simple › View“I stay at home ________ weekends”
A. on
B. in
C. at
D. every
Grammar › View
What’s the interjection in the sentence below?
I think I, uh, forgot your name.
A. name
B. forgot
C. think
D. uh