China plans to significantly improve its online education system by 2025, according to a document ___1___(joint) issued by the Ministry of Education and four other government departments. By 2025, China ___2___(establish) an interconnected system of online education platforms and ___3___ comprehensive resource pool of online courses, ___4___(cover) all subjects and all versions of textbooks, the document noted. In addition, China will have a full set of ___5___(policy) implemented by 2025 to support the ___6___(operate) and development of online education, the document ___7___(add). It also emphasized the building of online education platforms ___8___ national-level to school-level to ensure ___9___ online education resources are ___10___(access) to all students.
参考答案
备注：这篇文章给学生做完练习之后，有两处谓语动词的考察，学生掌握较为薄弱。一是第二空 will have established（将来完成时），大多数学生忽略了 by 这个介词，只从2025这个时间判断，选用一般将来时。另一处是第七空的 added（一般过去时），这道题的线索可以参考第二段的最后 the document noted 中 noted 的用法。复习各种时态的基本含义，请戳——专题解析 | 英语动词的时态。另外，第五空非常让我意外，简单的名词单复数的考察，有很多同学居然去做词的词性变化，反映出学生对短语 a (full) set of 掌握不扎实。
