阅读表达。 The new school term is coming. Now the school clerks are planning a new timetable for Class 7 , Grade 9. There are six classes every day, four in the morning and two in the afternoon. The students have a math class every day. And they have seven English classes in a week. Two of them are given by a foreign teacher and should be arranged together on Thursday morning. There are five Chinese classes in a week. Two of them should also be arranged one after the other for the students to write their corupositions. They have two physics classes in a week but on different days. Besides these, there is an art class every Wednesday afternoon. It's necessary and important for students to take enough exercise. So they have two PE elsses every week. And they can do outdoor activities after school every afternoon. 阅读短文，完成表格。