Question

【题目】There are many debates about【1】to allow cell phones in school.Cell phones have benefits,but they also provide disadvantages.

【2】(cheat) in school has increased to 75 percent since 1940s.Technology has helped to increase this number and half of students say they don't think cheating with cell phones is【3】(difficulty).With built-in cameras,cell phones enable students【4】(take)a picture of tests and answers.Then,students can send those【5】(picture) to the others.Texting is another way to cheat.Smart phones also have access to the Internet,and students can find answers 【6】(they).

Cell phones in school also make teens seldom communicate with others face to face.Even at lunch time a cell phone【7】(allow)a student to listen to music instead of talking with friends.

Cell phones provide new tools in teaching,【8】is more likely to make students absentminded.【9】most obvious is the ringing at wrong times.Because texting is【10】(believe)immediate,you can also use a cell phone to carry on a dialog in the middle of class.

Answer 1

【答案】

【1】whether

【2】Cheating

【3】difficult

【4】to take

【5】pictures

【6】themselves

【7】allows

【8】which

【9】The

【10】unbelievably

【解析】本文主要介绍了在校园内使用手机的危害。学生在校使用手机会使学生作弊率上升；同时，还会使同学之间缺乏沟通交流；老师在课上使用手机也可能使得学生注意力不集中，干扰课堂教学。

【1】 考查连词。结合下文可知，这里表达的是“是否”应该允许在学校里使用手 机。表达选择的连词有whether和if,但是在介词后面只能用whether。故填whether。

【2】考查动名词做主语。分析句子结构，has increased是句子的谓语，前面缺乏主语。这里“作弊”是一个抽象的概念，而非具体的动作，所以用动名词形式。故填cheating。

【3】考查系表结构。前面是系动词is,因此后面的表语应该用difficulty的形容词形式，故填difficult.

【4】考查动词的固定搭配。Enable sb to do sth,使某人能够做某事；因此take应该用不定式形式，故填to take。

【5】考查名词的单复数形式。从前面的Those可知，后面的picture应该用复数形式；故填pictures。

【6】考查反身代词。这里themselves做主语students的同位语，加强句子语气。故填themselves。

【7】考查主谓一致。从前面的a cell phone可知，后面的谓语动词allow应该用第三人称单数形式，故填allows。

【8】考查关系代词。从句子结构分析，后面的句子是对前面Cell phones provide new tools in teaching的修饰，因此此处为一个定语从句。从句中的逗号以及内容可知，此处是一个非限定性从句，关系代词只能用which，故填which。

【9】考查the＋形容词。从句子结构分析，句子缺乏主语。the＋形容词可以表示一类事物，使形容词性名词化。故填the。

【10】考查副词修饰形容词。结合上下文可知，此处表达的是“打字聊天”非常“快速”，这里unbelievably作为副词修饰“快速”的程度。故填unbelievably。