[ Grammar ]
______________ all his options, he chose to study computer science.
A. Having considering
B. Have considered
C. Having considered
D. Having been considering

Random Topics:
too / enoughPossessive Pronouns and Adjective PronounsTenses and ConclusionsGerunds/InfinitivesProgessive TensesFuture - be going toEs and SRoot WordAdverbial Clauses of Reason / CausePreposition of PlaceOther quiz:
Grammar › ViewWould you like an apple?
A. Yes,please I like apple.
B. No,thank you I don’t like.
C. I like
D. none
Modal Verbs › View
I have a headache.
A. You should take some medicine.
B. You should call the paramedic.
C. You shouldn’t exercise in the evening.
D. You shouldn’t watch the movie at night.