听力：课程表信息 — 英语填空题

听录音，完成填空。录音内容：W: Welcome to our school. This is our timetable. We have Chinese and Maths on Monday. On Tuesday morning, we have English and Art. On Wednesday, we have Music and PE. On Thursday, we have Science and Chinese. On Friday afternoon, we have English and Music. 根据录音，英语课在一周中共有 ___ 节（填阿拉伯数字）。