—Do you know Mount Wudang in Shiyan？
—Yes，I _________ it twice.It's fantastic.（ ）
A．had climbedB．climb
C．climbedD．have climbed
—Do you know Mount Wudang in Shiyan？
—Yes，I _________ it twice.It's fantastic.（ ）
A．had climbedB．climb
C．climbedD．have climbed
试题篮
()
粤公网安备 44130202000953号
