你需要合理使用手机，如查阅资料，记单词等。同时你考试在即，要理解父母，

You need to use your mobile phone reasonably, such as looking up information, remembering words, etc. At the same time, you have to take the test soon. You must understand your parents and the teacher's mood to actively communicate and get their forgiveness and help.

You need to use your mobile phone properly, such as checking information, remembering words, etc. At the same time you test in that, to understand the parents, teachers should take the initiative to communicate, get their forgiveness and help.

You need to use your mobile phone properly, such as looking up information, memorizing words, etc. At the same time, you are about to take the exam. You should understand the feelings of your parents and teachers, and take the initiative to communicate and get their forgiveness and help.