假设你是李华，你的朋友Lily正在上中学，她感到学习压力很大，她向你询问有关怎样减压的建议，请根据下面表格内的提示用英文写一封回信，

注意：

1．文章开头已给出；

2．词数：80个左右；

3．参考词汇：压力pressure; 建议suggestion; 作运动 do sports exercise

Dear Lily,

       In the letter, you asked me something about your study pressure.                                                                   

Yours,

LiHua.

Going on a trip into           space must be quite           exciting experience.

A．/ ; the            B．the; the           C．the; an           D．/ ; an

According to the school rules, no student __________ go out of the school after eleven o’clock at night without the teacher’s permission.

A．will              B．must             C．may              D．shall

 After going into the concert hall, the mother _____ a friend and went over to greet him.

A．searched          B．knew             C．spotted           D．realized

Word came _______ the students would put off the outing until next week, when they wouldn’t be busy.

A．that              B．when             C．which            D．whether

The reason for his success is ______ he worked very hard.

A．why              B．that              C．whether          D．how

 —Do you think we are going the right way to the Forbidden City?

—Sorry, I’m not sure．But it _______ be．

A．might            B．will              C．must             D．can

—Do you still go jogging every morning?

—Yes, I can’t think of a _______________ way to start a day.

A．better            B．best              C．worse            D．worst

___________ David showed the report to the public surprised me.

A What   B. That   C. Which   D. Who