—How long have you been here?
—___ the end of last year．
A．Since B．At C．By D．In
It rained for several weeks, completely ____ our holiday．
A．ruined B．ruining C．to ruin D．ruin
Xiamen Xiang'an Tunnel, _____ is the first undersea tunnel built in mainland China, opened to traffic on April 26th．
A．that B．what C．where D．which
A survey of the opinions of experts ____ that drinking a glass of hot milk before going to bed helps one sleep well．
A．shows B．show C．is showing D．have shown
—Which of the two iPods do you prefer?
—To tell you the truth, I don't like _____ of them．
A．both B．either C．none D．neither
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌的以下作文。文中共有10处语言错误，每句中最多有两处。错误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（），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：在错的词下面划一横线，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限一词；
2..只允许修改10处，多者（从第11处起）不计分。
There are advantage for students to work while studying at school. One of them was that they can earn money. For the mostly part, students working to earn money for their own use. Earning their own money allow them to spend on anything as if they please. They would have to ask their parents for money or for permission to do things by the money. Some students may also to save up for our college or future use.
