第32题: [单项选择]In this modem era, we don't need to go to the library to search for information ______ we must decades ago. A. like B. for C. since D. as 参考答案:D 答案解析:[名师精解] as在此处作连词,引导方式状语从句,意为“如同……一样”。Like不能引导从句,只能跟名词或名词性词组。for,since则表原因。
[解题秘籍] 记住:as+从句;like+名词