Steven _________________ (study) Math since last week.
A. Steven have studied Math since last week.
B. Steven have study Math since last week.
C. Steven has studied Math since last week.
D. Steven have studying Math since last week.

Random Topics:
NumbersPast Tense vs Future TenseCorrelative Conjunction & Complex SentencesJobsSimple Present ProgressiveComparisonGerund - to Infinitive Such...that, so ......thatRelative & Interrogative PronounsGerunds as Objects of PrepositionsOther quiz:
Tenses and Article › ViewSelect the sentence that correctly uses the past perfect tense.
A. She had left before you arrived.
B. She left before you arrived.
C. She leaves before you arrive.
D. She is leaving before you arrive.
Progessive Tenses › View
The following sentence is written in _______________.
By next month, they will have been living here for 20 years.
A. future tense
B. future progressive
C. future perfect progressive
D. future perfect
Grammar › ViewI ____ to eat vegetables and fruits.
A. like
B. likes
C. liking
Tenses › View
That desk ___ yesterday because a man ___ on it
A. broke / felled
B. breaked / fall
C. broke / fell
