2. Quotations, brackets, the first half and the second half of the title all occupy the position of a word. The first half can be placed at the beginning of a line, but it does not appear at the end of the line, and the second half does not appear in a line.
3. Both dashes and ellipses occupy the position of two words and can be placed in one line.
What is the best course for children to start learning programming?
Children's programming suggestions can be started after the first grade of primary school, not too ear