THE DIESEL ENGINE THAT (A) RUNS ON (B) OIL IS EFFICIENT (C) TH...

câu 60. - DE THI KIEM TRA KIEN THUC GIAO VIEN
DE THI KIEM TRA KIEN THUC GIAO VIEN

Câu 60. The diesel engine that (A) runs on (B) oil is efficient (C) than most other engines.(D)