[ Future Tenses ]
3D printing _______ become immensely popular in 20 years’ time.
A. is going to
B. will

Random Topics:
Past Perfect TensePast, Present, FutureInfinitivesas...as, comparatives, superlativesComparisonModals and ResponsibilitiesCoordinating & Subordinating ConjunctionsPast Simple & Past PerfectWestern Europe CountriesFuture SimpleOther quiz:
Present Continuous › ViewA: Is your friend sitting down?
B: No,______________________.
A. not
B. he doesn’t
C. he isn’t
D. is
Grammar › View
My job is wonderful. I really like … !
A. Its
B. Mine
C. It
Which word means to cause someone or something to become curious or interested in an object or event?
A. pique
B. precede
C. reverence
D. superficial
E. wince
Articles › View
I’d love _____ cup of coffee.
A. a
B. an
C. the
D. –
