[ Tenses ]
Two years ago, Mark ____ his own business, but he ____ freelance work since then.
A. started / has been doing
B. was starting / has done
C. has started / does
D. starts / was doing
Random Topics:
Simple Past Tense & Future TenseGerund, Participle, Infinitive, or AppositiveLinking Verbs & Helping VerbsGRAMMAR - Could / Could notSimple PresentModals of AdviceSuperlativesOpinion / AgreementTypes of PrepositionTime ClauseOther quiz:
Grammar › ViewChoose the sentence that demonstrates correct subject/verb agreement.
A. The team of players are winning.
B. A group of us is going to the movie.
C. Everybody was happy to see each other.
D. The data prove that the theory is correct.
Vocabulary & Grammar › View
You must hit the ball over the —.
A. beat
B. track
C. pass
D. net
Grammar › ViewJane is a very… cook.
A. well
B. good
C. badly
Future Tenses › View
To talk about established plans (100% sure) we use…
A. present simple
B. be going to / present continuous
C. future simple
D. future continuous