1. (2020九上·余杭开学考) 假如你是Lynn，你的好友Tina写邮件向你询问如何才能更好地学习请根据示以及自己的学习经验，给她回一封邮件。

Dear Lynn, How are you these days? Since I entered junior high school, my grades have not been very good. I feel so sad, and I don't know what to do. Could you tell me how to study better? I really need your help- …… Yours, Tina

注意：1）80词左右，开头和结尾已给出，不计入总词数

2）必须使用所给的全部提示，且每个地方至少补充一条建议。

Dear Tina,

I'm sorry to hear that you can't study well after being a middle school student. I'd like to share some great tips with you.

……

I'm sure that with the tips, you will improve your grades soon.

Yours,

Lynn