70．Our school has a library _____________ (装备) with high-tech devices.

69．After a short period, the newcomers have become _____________ (熟悉) with other students.

68．She ate slowly, without _____________ (食欲).

67．The gold medalists were _____________ (赞扬) as national heroes.

根据所给汉语提示用适当单词的正确形式完成句子。(每空只写一个单词)

66．A great number of ___________ (志愿者) contributed to making the 29^th Olympic Games a success.