四、词语运用。（共10小题；每小题1分，满分10分）
根据句意及所给中文提示、首字母或英文释义，写出句中所缺单词，每空限填一词。
1. Pass me some （胶，胶水）please. I'd like to put up a picture here.
2. If your work is （完成，结束），you may go to take part in the outdoor activity.
3. After class，she plans to have some piano （课程）.
4.（2026·江苏无锡·期中）Some people believe that great artists are （天生的）with a special talent.
5. Now，our room is tidy，and we are proud of creating such practical （产品）with our own hands.
6. She decided to take an online c to learn Chinese history.
7. You can r pollution by not throwing the waste into the river.
8. All the things are in a m in your room. Please put them away.
9. Could you help me （open or let loose）the knot? It's too tight.
10. If you change your study （a planned way of doing something to get good results），you will make much faster progress every day.