[ Present Continuous ]
A: Are they working now?
B: No, they ___.
A. don’t
B. isn’t
C. am not
D. aren’t
Select your answer:

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Grammar › ViewWould you like coffee_________tea?
A. and
B. but
C. either
D. or
Vocabulary › View
Clearness in quality or appearance
A. clarity
B. lurk
C. confline
D. monotonous
