多选题 Although most people in the early years of the Internet explored only ______ uses of computer networks, some unscrupulous people took advantage of the technology"s potential for ______.
【正确答案】 C、D
【答案解析】[解析] ● Although说明前后反义重复。
● 两空联动，反义重复；第二空与unscrupulous(无所顾忌的)同义重复。
● forbidden被禁止的，thrifty节俭的，legitimate合法的；mischief恶作剧，education教育，stability稳定性。答案选CD。