ou pass the driving test—- No. I ______ it, but I had little time practicing.

It is recognized that the part ___ the UN plays in international relations is important.

填入下面一段文字横线处的语句，最恰当的一句是地名是被联合国正式确定的非物质文化遗产，是最能体现人文底蕴的地理信息，承载了大量的记忆与情感，并非哗众取宠的工具。若地名轻易乱改，盲目贪大、媚洋、求怪，就会丢了传统、断了文脉。__________。重视地名文化，也就是在重视一个国家与民族的历史。

下列各句中，没有语病的一句是

am really worried about his grades in the coming test because of the little use he ______ of his spare time before it.