I ask experienced seniors to help me

Here's what I had before:

1.Apply to the teacher: Stand in class.

2.Don't look intently at the teacher.

3.Take the initiative and devote yourself to thinking about various questions, even if there are no problems, ask yourself a few more whys, and answer them yourself.

Hope it helps.

Take wind oil essence to apply to the temples and under the eyes or something, just don't get into the eyes.

If you don't need to turn in your homework, just give a lecture or something, you can choose to do it, don't do all the same type of questions, don't pick too hard, just wait for the teacher to talk about it.

Don't question the sea tactics, just master the method yourself.

Drink some tea when studying at night, don't be busy studying when you wake up the next day, you can go for a walk, if you are sleepy during class, sit up straight, move your neck, blink a few times, lean on the back of the chair, don't let your head touch the table, you can't sleep.

Prick yourself with that kind of needle that is not particularly sharp... That's what I did.

Hello, do you only have one question in your C language exam? You say you think it's a perfect score, but is it a little mistake and you don't fail? I think you can still send a message to the teacher, because the teacher will be busy, maybe really forget about you, if the teacher hasn't replied to you within an hour, you'd better give the teacher a **.

I don't think you need to contact the teacher, it should be annoying to contact the teacher again, so be it. I feel that since the teacher promised to help you take a look, he will not let you fail.

Let's concentrate on reviewing the others.

Then hit ** and ask the teacher about the basic situation.

I'm afraid I forgot to paint my school number or something?

1.One side, one side.

2.Even if, too.

3.It's not, it's.

4.Because, so.

One side, one side.

Because, so.

A moment, a moment.

Because, so.

1.While ......While ......

3. Not ......But.

4.Because ......So.

While ......While ......

If ......Only.

Both ......Again. Because ......So.

While on one side, if it is, it is because of it.

1 side 2 if, just 4 because, so.

For question 2, let the length be 4x and the width be 7x, so 88=(4x+7x)*2, find that the length is 16, the width is 28, and the area is 448 square centimeters.

For problem 3, it takes x days, so 8x+9x=204, and it takes 12 days to solve the equation x=12.