一、大学四级英语考试真题？

1. Inability to implement their business plans.

2. inability to keep turning out novel products.

3. Lack of a successful business model of their own.

4. Failure to integrate innovation into their business.

5.It is the secret to business success.

6.Talk at length.

二、大学英语三级考试历年的考试真题？

阅读理解（三篇，30分）；选择题（30分）；挑错题（10分）；完形填空（10分）；翻译题（英译汉10分，汉译英10分）。没有听力和写作，在考试范围和难度上远低于大学四、六级英语考试。