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.

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NumbersPast Tense vs Future TenseCorrelative Conjunction & Complex SentencesJobsSimple Present ProgressiveComparisonGerund - to Infinitive Such...that, so ......thatRelative & Interrogative PronounsGerunds as Objects of PrepositionsOther quiz:
Grammar › ViewWhich sentence correctly uses the verb “to be” in the present simple tense?
A. The scissors is on the desk.
B. My glasses are broken.
C. The news are good today.
D. The pants is too tight.
Grammar › View
What is the meaning of this personification?
“The raindrops danced on the tabletop.”
A. Raindrops danced around on the table.
B. The rain hit the table and bounced off.
C. The rain soaked the patio.
D. The rain watered the plants.
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