They made a __search for the lost ring,but did not find it.Athoug_英语解答

They made a __search for the lost ring,but did not find it.Athough although C.thorough D.thoroughly

人气：282 ℃　时间：2020-04-14 20:18:39

解答

C
serch在这里做名词
当然要用ADJ.形容拉
A,B都是连词
D是副词
只有C是adj