阅读理解。 Some days before Mother's Day, the teacher wanted to know how his students were going to show their love to their mothers. Some of the students came from far away to study here. 'Are you going home to see your mother during the holiday?' the teacher asked one of them. The student answered, 'I have no time to go home because I'm going to get ready for the exam. But I'll write a letter to my mother.' 'Then which do you think is more important (更重要), your mother or the exam?' 'Of course the exam is more important,' answered the student. 'My mother is always saying so.' 根据短文内容，判断正﹙T﹚误﹙F﹚。 (     )1. All children should (应该) show their love to their mother on Mother's Day. (     )2. The students would have a holiday on Mother's Day. (     )3. The student told his teacher that he wouldn't go home that day because his home was far away. (     )4. The student didn't love his mother, so he wouldn't go back home. (     )5. The mother thought the exam was very important for her son.