假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文．文中共有10处语言错误，每句中最多有两处．每处错误仅涉及一个单词的增加、删除或修改．增加：在缺词处

Question

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文．文中共有10处语言错误，每句中最多有两处．每处错误仅涉及一个单词的增加、删除或修改．
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词．
删除：把多余的词用斜线（╲）划掉．
修改：在错的词下划一横线，并在该词下面写出修改后的词．
注意：1．每处错误及其修改均仅限一词；
2．只允许修改10处，多者（从第11处起）不计分．
My soccer coach retired in last week．I wanted to do anything special for him at his retirement party．My mum makes the better biscuits in the world，so I decide to ask her for help．Mum taught me some basic step of baking．I insisted on doing mo st of the baking myself．I thought the biscuits were really well．My only mistake was that I dropped some on the floor after I was packing them up．
At a party，my coach，with a biscuit in his mouth，asked surprisingly who made them and joked，"I might have to retire again next year just get some more of these biscuits．"
My favorite picture at the party is of my coach and me enjoy the biscuits with happy laughter!

Answer 1

My soccer coach retired in last week．I wanted to do anything special for him at his retirement party．My mum makes the better biscuits in the world，so I decide to ask her for help．Mum taught me some basic stepof baking．I insisted on doing most of the baking myself．I thought the biscuits were really well．My only mistake was that I dropped some on the floor afterI was packing them up．
At a party，my coach，with a biscuit in his mouth，asked surprisingly who made them and joked，"I might have to retire again next year just∧get some more of these biscuits．"
My favorite picture at the party is of my coach and me enjoy the biscuits with happy laughter!
详
1：去掉in．考查介词．当用作时间状语的词前有next，last等词时，其前不用介词．
2：anything改为something．考查不定代词．句意：我想为他做一些特别的事情．表示"一些"要用代词something，而anything的意思是"任何事情"．
3：better改为best．考查形容词最高级．句意：我的母亲做出世界上最好的饼干．由makes后的the可知，此处要用形容词最高级．
4：decide改为decided．考查动词时态．根据整篇文章所发生的时间来看，此处表示的是过去的事情，所以要用一般过去时．
5：step改为steps．考查名词复数．表示"烘饼干的一些基本步骤"，要用名词的复数形式．
6：well改为good．考查形容词辨析．well通常指健康状况，而此处指的是食物很好，要用形容词good做系动词are的表语．
7：after改为when/while．考查状语从句．句意：当我在把它们打包起来时，一些（饼干）掉到了地板上．表示"当…的时候"，要用when或while．
8：a改为the．考查冠词．根据前面的"retirement party"可知，此处用the特指上文提到的his retirement party．
9：just后加to．考查非谓语动词．句意：我可能明年必须再退休一次，仅仅是为了吃到更多的饼干．此处用动词不定式作目的状语．
10：enjoy改为enjoying．考查非谓语动词．在介词of之后要用动词-ing形式．