第11题: [单项选择]You need to rewrite this sentence because it is ______ . The readers will have difficulty in understanding it. A. comprehensive B. alternative C. deliberate D. ambiguous 参考答案:D 答案解析:ambiguous含糊的,不明确的。comprehensive全面的,广泛的。alternative两者择一的,另类的。deliberate深思熟虑的;蓄意的。