關於「Primary 1 exercise PDF」標籤，搜尋引擎有相關的訊息討論：

[PDF] CDC English Language Curriculum Guide (Primary 1www.edb.gov.hk › curriculum-development › kla › eng-edu › primar...Primary 1-4 - English - Singapore - Twinkl Resourceswww.twinkl.com.sg › Singapore › EnglishPrimary 1 English Worksheets PDF - SetQuestions.comwww.setquestion