【評論主題】_______ many desirable qualities which make it a commercially very useful metal.(A)Aluminum has(B)Th

【評論內容】請問A.B選項有無定冠詞(the)的差別是什麼呢? 謝謝!

【評論主題】_______ many desirable qualities which make it a commercially very useful metal.(A)Aluminum has(B)Th

【評論內容】請問A.B選項有無定冠詞(the)的差別是什麼呢? 謝謝!

【評論主題】_______ many desirable qualities which make it a commercially very useful metal.(A)Aluminum has(B)Th

【評論內容】請問A.B選項有無定冠詞(the)的差別是什麼呢? 謝謝!