15000 bài tập tách từ đề thi thử môn Tiếng Anh có đáp án (Phần 10)

The most suitable title for the passage could be________. A. “The Reasons Why Mobile Phones Are Popular” B. “Mobile Phones. A Must of Our Time” C. “The Way Mobile Phones Work” D. “Tech

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The most suitable title for the passage could be________.

“The Reasons Why Mobile Phones Are Popular”

“Mobile Phones. A Must of Our Time”

“The Way Mobile Phones Work”

“Technological Innovations and Their Price”

Giải thích

Đáp án D