简答题 You must always remember not to cheat in exams.

简答题 I got married ten years ago.

简答题 He is a worldwide famous scientist.

简答题 Air pollution is more serious than water pollution.

简答题 Some parents even do not let their children meet their good friends.

简答题 I used the bag to protect my face from the smoke and heat。

简答题 I promise you that I will do everything I can to help him.

简答题 In the world, soccer or football is the most popular sport.