THOMAS EDISON WAS AN ……… .A. INVENT B. INVENTOR C. INVENTION D. INVEN...

câu 19: - DE THI TRAC NGHIEM HK II 7
Lớp 7 Tiếng Anh DE THI TRAC NGHIEM HK II 7
Câu 19: Thomas Edison was an ……… .A. invent B. inventor C. invention D. inventing