基本结构：a+ba)ask for leave 请假have/ take one day off/ leave 请一天假e.g. I would like to take one day off to have a rest.我想请一天假休息一下。have/ take half day off/ leave 请半天假e.g. I would like to take half day leave to go through some formalitie

请病假 Leave Due to SicknessA：我想提交我的产假申请。I’d like tosubmit my request for maternity leave.B：你的上司批准吗?Have you had it approved by your supervisor?【情景对话】John： 伊夫，你有纸巾吗？我的都用完了。Do you have any tissues, Eve? I’ve use