Unit4 School things【教学目标】1.学习新文具单词:glue, sharpener, crayon, colour pencils, marker, bookmark.2.拓展学习:词汇拓展(blunt, sharp, stick, a bottle of, useful, strong, large, pretty, Fashion Show, grey)句型拓展(Can you borrow me a sharpener? Because… Thank you for your coming.)3....