[ Grammar ]
Omar ___________ (to do) his homework for 1 hour.
A. have been doing
B. has been doing
C. has being doing
D. have being doing
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Vocabulary › Viewhuge city or cluster of cities with an extremely large population
A. megalopolis
B. culture
C. gross domestic product (GDP)
D. globalization
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Evaluate the following situation: A computer system is experiencing frequent crashes and errors. Which term best describes this situation?
A. disoriented
B. malfunction
C. irrational
D. illegible
Grammar › ViewIn the sentence “He will attend the meeting,” what is the verb phrase?
A. He
B. will attend
C. Attend
D. Meeting
Grammar › View
We stay in a little log …….. when we go skiing in the Alps.
A. hostel
B. resort
C. cabin
D. cottage