第23题: [单项选择]They usually have less money at the end of the project than ______ at the beginning. A. which B. which was C. they have D. it is 参考答案:C 答案解析:[考点] 比较结构
[句意] 通常情况下他们在工程尾期时的经费肯定要少于工程初期。
[解析] 本题考查比较结构前后形式的一致性。本题中是at the end与at the beginning相比,