[ Grammar ]
_______ you know Mars ?
A. Are
B. Is
C. Do
D. Does

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Personal & Possessive PronounsRun-On SentencesPast Tense vs Present Perfect TenseAuxiliary WordsWill & Be going toReported Speech and Reported QuestionsWh-QuestionActive Voice-Present tenseIf/Unless - Conditional type 1Conditional and Mix Conditional SentenceOther quiz:
Tenses › ViewIt is time the children ……….
A. Went to bed
B. Go to bed
C. Goes to bed
D. Going to bed
Modal Auxiliary › View
Choose the correct option according to the modal verb: “THE DOG IS SO CUTE, THEY MAY LOVE IT!”.
A. Obligation
B. Possibility
C. Advice
D. Permission
E. Ability
Grammar › ViewThey swim every day. Look! They________.
A. a. swims
B. b. swam
C. c. is swimming
D. d. are swimming
Tenses and Articles › View
It took me _____ hour to finish the homework.
A. a
B. an
C. the
D. –
