小题1:. Everyone likes to make ________ with Jack, as he is always kind to others. (frienD.
小题2:Mary enjoyed herself very much at her ________ birthday party. (twelve)
小题3:The students who are good at raising questions in class are ________. (wisdom)
小题4: We have been told that English is a language that is ________ used in the world. (wide)
小题5: The teacher is really ________ at the progress he has made in the past year. (surprise)
小题6:All the family members are worried about the ________ the doctor is having on him. (operate)
小题7: We all agree that _______ is more important than knowledge itself. (able)
小题8:The teacher said, “The military training will be an ________ experience for all of us”. (forget)
小题1:friends
小题2:twelfth
小题3:wise
小题4:widely
小题5:surprised
小题6:operation
小题7:ability
小题8:unforgettable
题目分析：
小题1:大家都喜欢和杰克交朋友，因为他总是对其他人友善，make friends,,交朋友，根据句意，故填friends
小题2:玛丽在她的十二岁生日聚会上过得很愉快，one’s +序数词+birthday在某人多少岁生日根据句意故填twelfth
小题3:在课堂上总是提问题的学生总是明智的，根据句意，故填形容词wise
小题4:我们别告知英语是世界上广泛使用的一门语言，副词修饰动词，根据句意，故填widely
小题5:老师对他在最近十年里所取得的进步感到惊讶，-ed的形容词，感到……，修饰人。-ing的形容词，令人……，修饰物。根据句意，故填surprised
小题6:所有的家人都担心医生正在给他做的手术，根据句意，故填名词operation
小题7:我们都同意能力比知识本身更重要，根据句意，故填ability
小题8:老师说，军训对于我们所有人来说将是一次难忘的经历，根据句意，故填unforgettable