You must find a way to think about such things.

Don't worry about math. . .

Anyway, I'm worried to death

So you should have enough time to do your homework. . . Ha ha laugh

I don't understand. Unlikely.

Two kinds: 1 kind, you didn't listen carefully,

Second, your foundation is not consolidated. . . How can you not understand? . . Does the teacher speak too fast?

There are two good ways: one is to ask the sea. . . I asked my classmates with good grades, and they all came out like this.

The second is to draw inferences. Think about how the teacher will take the exam when the question is difficult. Think about what this problem will become. . Not many people will know this method for the time being. It is our math teacher who teaches us. The two circles behind his head, the smarter one. . . )

In fact, both primary school students and junior high school students eat 1 year. . . It doesn't matter. . . As long as you listen carefully, you can't stop it at that time. . . It seems that I just don't want to die, haha. . .