【问题】 5.--Is this course rather difficult?Yes.That.s why IA. leftB.missedC.abandonedD.abolish

--Is this course rather difficult?Yes.That.s why IA. leftB.missedC.abandonedD.abolish

正确答案:C.abandoned

题目解析:本题出自四川农业大学,四川农业大学大学英语,由丰阳塔题库搜集整理。