Left behind explanation: when I left the group, none of my comrades were in the army for three consecutive days. Only by stepping up his studies can he avoid it.

1, you have to work hard to stay behind.

She can provide the growth history of every child. If someone falls behind, she and the teacher will find the students and ask why.

This review says that with the death of infected animals, migration may reduce the number of diseases, but the change of migration may prevent this natural measure to prevent infection.

The goal behind No Child Left Behind Law is worthy of respect, but historical experience tells us that this law has some fatal defects, which hurt our children instead of helping them.

If you stagnate, you will soon fall behind.

Our competitors are pressing down their power and building high-speed railways quickly. We can't let Britain fall behind in this respect.

7. I noticed that Lena was checking to see if anyone had left behind from time to time, which I found a little funny.

However, some analysts believe that most other traditional game companies have fallen behind in this trend that will sweep the whole industry.

I remember in Iraq, a good friend of mine fell behind and stopped reporting in order to save one of his colleagues from jail.

10 but most importantly, he said, children should not be left behind from the beginning.

1 1, when crossing the road with others or teams, pay attention to keep up, don't fall behind, and don't be alone.

12, she urged parents to train their children to read when they were young, so that they would not fall behind in school.

13. This is why it is so important for Congress to amend the No Child Left Behind Act this year, so that schools can have more flexibility.

14. In this case, some newspapers in China are as backward as * * *.

15, many people blame 200 1 rigid federal law, which does not let any child fall behind and requires schools to test students' math and reading, not science.

16. I don't think I have met any parents or teachers who are satisfied with this law since it was passed.

17, teachers and parents don't want their children to feel left behind, so there is a trend that children will win at any time and in any case.

18, George Bush's education law "No Child Left Behind" is used to test primary school students' mathematics, reading and science.

19, which is why I said in this year's State of the Union address that Congress will reform the No Child Left Behind Act, and its principle is the same as the plan of "striving for the first class".

20. The No Child Left Behind Act, which came into effect in 2002, requires schools to be responsible for students' grades, hoping to improve the education level in the United States.

2 1. According to the federal No Child Left Behind Law, schools must show "appropriate annual progress" in exams, or they will be in danger of being closed down.

22. Investors put a lot of activities into 20 10 to prevent falling behind.

23. But the embassy seems to have fallen behind.

24. The President's education reform law, No Child Left Behind, uses testing as a method to evaluate the results.

Most of the cars have caught up, and he is waiting for other cars that have fallen behind.