Topics: Verb Tense
Is the verb tense past perfect, present perfect or future perfect? ‘The astronomer has observed the comet through the telescope.’
A. Past perfect
B. Present perfect
C. Future perfect
D. Simple past
Select your answer:

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Phrasal Verb › ViewCould you please _____ the music while I am studying?
A. Turn off
B. Turn around
C. Turn
D. Turn into
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____you bring me a glass of cold water?
A. can
B. should
C. might
D. could
