Lat week I entered the enior high chool,which I had been looking forward to.After a week' tay in the chool,I found enior high chool i quite different from the junior chool.In junior high chool,I felt all the ubject were eay.However,until now,I till felt puzzled about math and phyic.Englih i alo hard,a there are many difficult entence that I often cannot undertand.Teacher are trict but they don't teach u like my former teacher,who were alway kind and patient.A a reult,I haven't got ued to my life in enior high chool.I hope I can be accutomed to it oon.
附：限制性和非限制性定语从句
1） 定语从句有限制性和非限制性两种。限制性定语从句是先行词不可缺少的部分，去掉它主句意思往往不明确；非限制性定语从句是先行词的附加说明，去掉了也不会影响主句的意思，它与主句之间通常用逗号分开，例如：
Thi i the houe which we bought lat month. 这是我们上个月买的那幢房子。（限制性）
The houe, which we bought lat month, i very nice.这幢房子很漂亮，是我们上个月买的。（非限制性）
2） 当先行词是专有名词或物主代词和指示代词所修饰时，其后的定语从句通常是非限制性的，例如：
Charle Smith, who wa my former teacher, retired lat year. 查理史密斯去年退休了，他曾经是我的老师。[由www.hAozuowEn.com整理]
My houe, which I bought lat year, ha got a lovely garden. 我去年买的的那幢房子带着个漂亮的花园。
Thi novel, which I have read three time, i very touching. 这本小说很动人，我已经读了三遍。
3） 非限制性定语从句还能将整个主句作为先行词, 对其进行修饰, 这时从句谓语动词要用第三人称单数，例如：
He eem not to have graped what I meant, which greatly upet me. 他似乎没抓住我的意思，这使我心烦。