组卷网 > 高中英语综合库 > 单词辨析 > I > investigation
题型:语法填空-单句语填 难度:0.65 引用次数:32 题号:13811184
It is known that the helicopter crashed into a hilly area in foggy conditions, and the cause of the crash is still under __________ ( investigate). (所给词的适当形式填空)

相似题推荐

语法填空-单句语填(约10词) | 适中 (0.65)
【推荐1】The matter is the subject of a police ________(investigate), and we have been advised not to comment. (所给词的适当形式填空)
2023-06-17更新 | 10次组卷
语法填空-单句语填(约0词) | 适中 (0.65)
【推荐2】The police have launched an investigation ________ the incident. (用适当的词填空)
2022-01-10更新 | 14次组卷
语法填空-单句语填(约0词) | 适中 (0.65)
【推荐3】The cause of the crash was under ___________(investigate). (所给词的适当形式填空)
2023-03-18更新 | 79次组卷
共计 平均难度:一般