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It’s discovered that poor health habits can equal poor grades, as those 【小题1】 are at the top of the class tend to have 【小题2】 (few ) unhealthy behaviors, including drug use.
The survey 【小题3】 (conduct) by the U. S. Centers for Disease Control and Prevention, and showed a strong link 【小题4】 the health habits of teens and their academic achievements.
“As our nation’s children begin another school year, it’s important 【小题5】 (remember) that health and academic performance are actually related,” said the CDC’s director, Dr. Brenda Fitzgerald.
Researchers analyzed the data from 【小题6】 2015 government survey and found that students whose grades were 【小题7】 (most) Ds and Fs were more likely to have engaged in behaviors such as 【小题8】 (inject) illegal drugs, skipping school, or having other personal 【小题9】 (problem). The students who maintained A averages were twice as likely to eat breakfast every day and also maintained physical activities of at least 60 minutes a day five or more days a week.
There is no direct cause and effect relationship, but Fitzgerald says that there is a 【小题10】 (connect) between health habits and academic achievements.

短文改错

Have you heard from Singles’ Day (November 11) in China? Many people stay up lately, shopping online to get big savings. Well, the US has something like it calling Black Friday.

Black Friday is one of the bigger shopping days in the US. It always fell on the day after the Thanksgiving holiday. On Black Friday, stores will offer special deal, just like Singles’ Day in China. Shoppers will often wake up very early to wait in the line at stores after they open. Sometimes, the crowds will be such big that it is impossible get inside the store. People sometimes fight over things because there are only a few left.