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

Help Bennington Museum take care of the exhibits（展览品）on our collection by following these rules：

◆ _________ in the museum, and move your body carefully.

◆Don’t shout in the museum. Use a _________ voice when talking.

◆ _________ touch(触摸) things that you are not allowed(允许) to touch.

◆If you have candy in your mouth, put it in the waste bin(垃圾桶) _________ you get into the museum.

◆Be good _________. Put up your _________ to ask or answer a question.

◆ _________ photos is allowed, but not in the Grandma Moses Gallery(画廊) or in the Flag Gallery.

◆Students must be _________ by chaperons (监护人) at all times. If no chaperons go into a restroom with students, students are allowed into the restroom no more than 3 at a time.

◆School groups are _________   in the Museum Gift Shop. Chaperons are asked to care for the students in the shop.

If you follow these rules, you will surely have a __________ and safe museum visit.

I’m a librarian (图书馆管理员) and I work in a school ________. There are many kinds of books in it, for example, books ________ English, science, history, music, art and so on. You ________ read books or borrow (借) books from it. But there are some ________. You must follow them.

When you read books in the library, you have to be ________. Remember not to be ________. You can’t listen to music in the library, ________, but you can listen to ________ in the music room. You can’t take your bags into the library. ________ in the library. You can borrow books from the library, ________ you have to take good care of (好好保管) them and return (归还) them on time. If the library books are lost, you have to pay for them.