用方框中所给单词的适当形式完成短文。
difficult,  class,  from,  subject,  be,  busy,  math,   because,  interesting,   at

I 【小题1】 in No. 9 Middle School. I go to school 【小题2】 Monday to Friday. Every day, I’m very 【小题3】. I have four 【小题4】 in the morning and three classes in the afternoon. I learn Chinese, math, English, biology and P.

A．My favorite

【小题5】 is English, 【小题6】 it’s very 【小题7】. I’m good 【小题8】 it. I don’t like 【小题9】. It’s really boring and 【小题10】. Our math teacher is very strict（严格的）. I have to study hard. I know it’s very important（重要的）.