[ Grammar ]
If the computer develops a virus, then it _______ a technician.
A. Need
B. Needs
C. Would have needed
D. Needed

Random Topics:
Punctuation and GrammarSuperlative & Comparative AdverbsCountable - UncountablePresent Simple and Present Continuous TenseDegrees of AdjectivesTenses and OpinionsRelative Clauses with who and whichFuture - Will and Be going toPossessive Adjective and PronounSimple TensesOther quiz:
Vocabulary › ViewIt is the set of keys that you press in order to operate a computer, tablet, or some phones.
A. mouse
B. keyboard
C. software
Grammar › View
We don’t have ….. time
A. much
B. many
C. a lot of
Grammar › ViewMy mom had to work from 5 p.m. to 9 p.m. today, so she asked me ___ care of my five-year-old sister after school.
A. take
B. taking
C. to take
D. by taking
Prepositions › View
He doesn’t have a job and still lives ______ his parents.
A. on
B. off
C. up to
D. through
