Hello, everyone! Welcome to Class 2. I'm your English teacher. Now let 1 tell you our class 2 . First, you can't be 3 class. You must arrive 4 time. Second, you must bring your English books and notebooks to every lesson. Third, you must 5 English during (在……期间) the pair work activities. If it's 6 for you, you can ask me 7 help. Fourth, you must use green pens to correct (改正) your exercises. You mustn't use red 8 . Fifth, if you have any 9 , you must put up your hands. You can't talk or stand up without permission (未经允许). These are all the rules. They are good for you, 10 you must follow them. I hope we can have a good time every day.