题目内容
16、A Turkish Airlines plane crashed while to land at Amsterdam's Schipol Airport.
A.having attempted B.to be attempted
C.attempting D.attempted
试题答案
16、C
相关题目
题目内容
16、A Turkish Airlines plane crashed while to land at Amsterdam's Schipol Airport.
A.having attempted B.to be attempted
C.attempting D.attempted
试题答案
16、C