题目内容
It is very hot in Chongqing this summer. ________air－conditioners have been sold since the temperature is high.
A．Large quantities of B．A large quantity
C．A great deal of D. A great many of
A
【解析】
试题分析：考查短语辨析。A后面接可数名词复数；B 错误表达，应为a large quantity of ，与large quantities of 完全相同；C 后面接抽象名词和不可数名词，D 后面+定冠词/指示代词/所有格+名词。句意: 这个夏天,重庆非常热，自从温度升高后，大量的空调被销售出去。故选A。
考点 考查短语辨析
天天向上一本好卷系列答案
小学生10分钟应用题系列答案下面短文中有10 处语言错误。请在有错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏符号（∧），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，并在该下面写出修改后的词。
注意：
1. 每句不超过两个错误；
2. 每处错误及其修改均仅限一词；
3. 只允许修改10 处，多者（从第11 处起）不计分。
Several days ago, our school decided to prevent students bringing their cell phones to school if they don’t pass all exams from the previously semester. Students don’t welcome this decision.They believe the cell phone is one of the greatest invention in the 20th century, that have become an important part of modern life. Therefore it is also headache for school leaders. Because many students ignore our studies and spend too much time play games, texting and using social network apps such as Wenxin or Wechat. So the leaders have to deal with the serious problem by this way.They don’t expect that something even worse.