假如你是李華，請就本校食堂服務(wù)（canteen service）的狀況給校長寫一封信．內(nèi)容包括：

優(yōu)點	不足	建議
食堂干凈	價格偏高	…
飯菜可口	種類偏少
服務(wù)態(tài)度好	等候時間較長

注意：1．詞數(shù)100左右；
2．可以適當(dāng)增加細(xì)節(jié)，以使行文連貫；
3．開頭語和結(jié)束語已為你寫好，不計入總詞數(shù)．
Dear Headmaster，
I am a senior student of our school．I'd like to say something about the canteen service in our school．

In general，the service is satisfactory．The hall is clean and tidy．The dishes look inviting and taste delicious as well．What's more，the workers there treat us as their friends．Which makes us feel very happy．
However，we feel the price of the meals i s a little too high．Besides，we can only have a limited variety of dishes with little chang every week．In addition，we often have to stand in line for a long time before we can get the meal．You could understand how precious time is to us students．Therefore，may I suggest sth be done to solve the problem so that we can all enjoy our meals at school？
Thanks for your consideration

In general，the service is satisfactory．The hall is clean and tidy．The dishes look inviting and taste delicious as well．What's more，the workers there treat us as their friends．Which makes us feel very happy．
However，we feel the price of the meals i s a little too high．Besides，we can only have a limited variety of dishes with little chang every week．In addition，we often have to stand in line for a long time before we can get the meal．You could understand how precious time is to us students．Therefore，may I suggest sth be done to solve the problem so that we can all enjoy our meals at school？
Thanks for your consideration

Sincerely yours，
Li Hua．