1. (2021九上·宿松月考) 完形填空

When we see a cigarette（烟）box, we'll see "Smoking is harmful to your health" on it. Children are not1 to smoke by their parents or teachers. But in many countries 2 is becoming a bigger problem for young people. Most smokers 3 in their teens or earlier.

Some students think smoking is very cool, and they can see many people smoking around them. They want to have a 4.

"If young people start smoking early, they will probably get addicted （上瘾的） to nicotine(尼古丁). And it will be very hard to 5 later on, "said a professor. A study shows smoking is a problem for many Chinese teens. 6 can we do to make them7 smoking? Some people think we can make a law（法律）. Teenagers under 18 are not allowed to smoke, or they should be fined（罚款）. Parents should stop smoking. They can set an example 8 their children.

"Every year about four million people die of smoking. And if people 9 smoking, the number will increase 10 million a year from now on, "said the World Health Orgamzation. So we must learn and tell others about the 10 of smoking.