多选题
Far from being ______, bears in some national parks are surprisingly ______ when approached by humans; still visitors must exercise caution.
【正确答案】
A、D
【答案解析】[解析] ●逗号说明前后同义重复;分号说明前后同义重复;far from取反;still取反。
●两空联动,反义重复;第二空与caution(注意安全)反义重复。
●placid温和的,frisky活泼的,cantankerous脾气不好的。答案选D。
●aggressive有攻击性的,benign仁慈的,reticent沉默不语的。答案选A。