15.假定英語課上老師要求同桌之間交換修改作文,請你修改你同桌寫的以下作文.文中共有10處語言錯誤,每句中最多有兩處.每處錯誤僅涉及一個單詞的增加、刪除或修改.
增加:在缺詞處加一個漏字符號(Λ),并在其下面寫出該加的詞.
刪除:把多余的詞用斜線(\)劃掉.
修改:在錯的詞下劃一橫線,并在該詞下面寫出修改后的詞.
注意:1.每處錯誤及其修改均僅限一詞;
2.只允許修改10處,多者(從第11處起)不計分.
There is no electricity or water and even no textbooks too.I am still trying to adapt to these conditions.Therefore,one thing is for sure,I've become more imaginative in my teaching.Science is my most challenged subject as my students have no concept of doing experiments.In fact there is no equipments,and if I need water I have to carry it from my house in a bucket!The other day I was showing the boys the weekly chemistry experiment while,before I knew it,the mixture was bubbling over everywhere!The boys who had never been come across anything like this before started jumping out the windows.Sometimes I wonder what relevant chemistry is to these students,most of who will be going back to their villages after Year 8anyway.To be honestly,I doubt whether I'm making any difference to these boys'lives at all.