一、单词拼写。
结合语境，根据首字母或汉语提示用单词的适当形式填空。
1. I have always wanted to have a pet at home, but my parents d________ with this, because they don’t want cats or dogs in our flat.
2. The teacher told the students to tell him e________ what had happened that day.
3. If you want to know how to get along with others, please read the following t________.
4. A t___________ is someone who is between thirteen and nineteen years old.
