[ Vocabulary ]
Complicated; not simple
A. complex
B. domesticated
C. researchers
D. technologies

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Social Media Vocabulary › ViewWhat does superficial mean?
A. concerned with appearance or behavior that is not deep or genuine
B. full of energy
C. easily affected or harmed
D. common or generally accepted; widespread
Grammar › View
……………………..the train station near here?
A. Are
B. Is
C. Am
D. Be