Unit7Happy Birthday!单元语法精炼与写作专练（含答案）人教版（2024）英语七年级上册

Unit 7 Happy Birthday!单元语法精练 Ⅰ选择填空。(基数词和序数词专项练习) ( )1. — How many ______ are there in a year —___________. A. month; Six B. months; Twelve C. months; Four D. months; The twelfth ( )2. Sunday is the ______ day of a week. A. seven B. seventh C. one D. first ( )3. Today is my mother’s ______ bir...