题目内容：

Nowadays, some young people are interested in 3-D printing. Students at Shanghai High School have the chance to get close to this new technology. The school opens a new course c1. 3-D Creative Space this year.

The 3-D printing technology is developing f2.. The school plans to open this course this term b3. many experts （专家） think 3-D technology is helpful for students to be creative. Students from Grades 5-8 can take this course once a week. Each class l4. for 90 minutes. It usually begins w5. a funny game or an i6. video to attract the students’ attention. During the classes, students have the chance to assemble （组装） 3-D printers t7., after listening to the teacher. Max, a fourth-grader, has already been a8. to use cool software （软件）. “3-D printing is an interesting course.” he said. “I used it to make my own DIY projects, including shapes, s9. and functions(功能),” he a10. In class, students have already printed many things, such as bookmarks and castles. It usually takes about 20 minutes to print out a small object.