Tom去年来到大明所在的学校学习。在学习期间，他对学校提倡的“创建和谐校园”活动感触颇深。他发现该校的学生学习，兴趣广泛，友爱互助，师生之间关系融洽，人与环境和谐相处(如：保持环境卫生，爱护花草树木，不随地乱扔废弃物等)。请你以Tom 的名义，给远在美国的父母写一封信，介绍学校的现状并谈谈你的感受。

文中不得出现真实的姓名，校名或地名。词数80左右。信的开头与结尾已给出，不记入总词数。

以下词汇仅供参考：build up建立，创建　a harmonious campus和谐校园impress vt．给……留下印象

Dear Mum and Dad,

Time flies!I’ve been here for nearly a year．I’m very pleased to find that our school is really a good one．The students in our school…____________

___________________________________________________

___________________________________________________

___________________________________________________

Yours,

Tom

It was said that some spacecraft have gone ________ the solar system．

A．into

B．beyond

C．out

D．towards

If it ________ tomorrow, we won’t go to the school farm．

A．is to rain

B．will be raining

C．will rain

D．rains