问题
名词解释
组合带
答案
参考答案：
是由三个或更多的化石分类单位作为一个整体构成一个独特组合或共生的地层体。
搜题请搜索小程序“爱下问搜题”
组合带
参考答案：
是由三个或更多的化石分类单位作为一个整体构成一个独特组合或共生的地层体。
| 短文改错。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。 |
| Most families in China hoped their single children will have a happy future, so they are very strict in their children. So do teachers in school! Many children are given such much homework that they have hardly any spare time to have sports. The children are forbidden to do anything but to study! No wonder so many children are tiring of lessons. Some even attack or kill his parents and teachers! I believe many people have already read this kind of news in newspapers or magazine. Shouldn't we draw lesson from the cases? Now our government is carried out a plan to solve the education problems. |