[ Grammar ]
The computer _________ slowly since we installed the new operating system.
A. was running
B. has been running
C. will run

Random Topics:
Asking & Giving AttentionModals of PredictionGrammar: Used to, Would, Be used to, Get used toGrammar - some / anyGrammar: so and suchSentence TransformationPast PassiveParticiple Clauses & Cleft SentencesVocab and GrammarReported Speech and TensesOther quiz:
Determiners › ViewWhat about going to Australia in … February?
A. a
B. an
C. the
D. –
Grammar › View
Which sentence correctly uses correlative conjunctions?
A. Either you start now or you will be late.
B. She likes both apples and oranges.
C. Neither the cat nor the dog is outside.
D. All of the above.
Homonyms › ViewA beautiful woman at a dance party is sometimes called the ___ of the ball.
a. bell
b. belle
Grammar › View
My sister _________ live in Philadelphia.
A. Don’t
B. Doesn’t