使用逗号来阐述“是”和“否(例如,是的,谢谢),从句子其余的一部分中提出一个标签问题(例如,是真的,不是吗?),并指示直接地址(例如,是你,史蒂夫吗?)。
A 82-slide PowerPoint presentation containing a variety of quick warm-up activities.
课堂展示,让学生看到their progress toward using correct grammar and punctuation in their sentences.
Interactive PowerPoint presentation allowing teachers and students to learn and revise punctuation by highlighting paragraphs.
在学习语法和标点符号时,具有引人入胜的44条交互式PowerPoint在上级课堂上使用。
Now your students can make sure that they check everything when they are editing their work... no mistake gets left behind!