[ Grammar ]
He has to _______ the windows today.
A. clean
B. cleans
C. cleaned
D. cleaning

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Present simple & ContinuousHabitual and Continuous TensesWh- Questions Present Simple TenseConjunctions, Prepositions and InterjectionsPast Simple, Present Perfect TenseSimple and Continuous Present TenseTransition WordsArticle and Order of AdjctivePreposition after some VerbsSimple Present and Present ContinuosOther quiz:
Clauses › ViewI have many students some of ______ are very intelligent
A. that
B. who
C. which
D. whom
Grammar › View
Which of these is correct?
A. I am a teacher.
B. I is a teacher.
C. I be a teacher.
D. I are a teacher.
The table is ________ the stove and the microwave.
A. under
B. next to
C. between
D. behind
Grammar and Vocabulary › View
It’s a ________ car.
A. cheap
B. Hiro’s
C. our
