I have it. I can share it with you for free using Baidu Netdisk. The link is:
/s/1edFgiUmKQeB-ltg2An1oCw?pwd=1234
Be sure to write first Observe and write again.
After you finish writing, comment on it yourself, which word is the best?
You can write better with more words. You can also
bind the cut out exercises into a book
and compare the words written at the end of the semester with the words written at the beginning of the semester
to see for yourself What progress has been made.