综合填空：根据短文大意和语境选择方框内的单词，并用正确的形式填入空白处（每空填一词），使补全后的短文意思通顺，语法正确，结构完整。

careful     read     note     an     everyday

Dear classmates,
It is very important for us to have a good habit. As a student, it is a good habit to listen to the teacher________in class. And we had better take ______when necessary. It is also a good habit to finish the schoolwork on time and help each other with our studies.
It’s necessary for us to do sports for about _______hour every day. Then we should do something to relax after we finish the homework at home. Before sleeping, we can ________some books we like so that we can learn more about the world.
A good habit will really help us in our study and __________life.
That’s all. Thank you for your listening!