[ Tenses and Time Markers ]
Why (you/choose) to study computer science?
A. Why did you choose
B. Why you choose
C. Why you chose
D. Why are you choosing

Random Topics:
Asking and Giving SuggestionConditionals / Unreal PastTenses - Present and PastThird ConditionalsPronounVerbs - third personRelative ClauseReported Speech and SubjunctivePhrasal verbs and Prepositional PhrasesModals and AdviceOther quiz:
Perfect Modals › ViewI’m not sure where the boss went this morning. He __ (go) to our other branch office in Glendale.
A. may have gone
B. should have gone
C. would have gone
Grammar › View
We always … a book after school.
A. are always reading
B. read
C. reads
Although, Though, In spite of, Despite › View________ the pain in his leg he completed the marathon.
A. In spite of
B. Although
C. Though
Vocabulary › View
Angela held up her hand and gave the special _____________ for Remi to come over.
A. cue
B. jubilant
C. regulate
D. participant
