When he arrived at Hongqiao Airport,he__C___his friends
Amet by Bwas met with Cwas met by Dhad been met by
为什么选C呢
When he arrived at Hongqiao Airport,he__C___his friends
Amet by Bwas met with Cwas met by Dhad been met by
为什么选C呢
首先排除D,因为从句的when,所以不能使用过去完成时。从句子意思上看出,应该使用被动语态,所以排除A。选择B的话,不通。而C最合适,他被朋友们迎接,meet有“迎接”的意思。