there are ten students taking part in the school sports meeting in our class 这句话什么意思 能分析下这个句子吗，为什么take要加ing
翻译：我们班有十个学生参加了这次校运会。
there be句型意义：
There be 是英语中常用句型， 意思是“有”，表示“人或事物的存在”。There在此结构中是引导词，已经没有副词“那里”的含义。There be 后面的名词是句子的主语，属倒装结构。疑问句形式是将be或will/have/can/must等助动词、情态动词提至there之前，否定形式则直接在be或助动词、情态动词后加not，因此要表达“某个地方或某个时间存在什么事物或人”的时候常用“There be + 名词+ 地点（时间）这一句型。
there be句型结构：
1、There be 句型中的be 应和其后出现的主语在数上一致，即“就近原则”，如：
There is a lamp on the table.
There are some apples in the bowl.
There are five books,two pens and a ruler in the school bag.
There is a ruler,two pens and five books in the school bag.
2、如果主语是复数名词，却表示一笔金额或一个总数或表达一个单个概念时，则仍用单数be形式，如：
There is five hundred dollars to pay.
There is still another 20 miles to drive.
There is duck and green vegetables for supper.
3、There be 中的be 有时可以是lie,stand,used to be,seem to be,appear to be 等，如：
There lies a river to the south.
There lived an old man in the small house.
There stood a temple near the river.
There used to be a castle at the foot of the hill.
4、There is(was)+no +动词ing结构相当于It is(was) impossible to +动词原形，如：
There is no going home. =It is impossible to go home.
There is no living with him.=It is impossible to live with him. 。
There is no knowing what may happen. =It is impossible to knowi what may happen
所以，一般做题时，碰到there be句型，后面的动词一般都是要加ing的，表示正在进行
3
there be句型意义：
There be 是英语中常用句型， 意思是“有”，表示“人或事物的存在”。There在此结构中是引导词，已经没有副词“那里”的含义。There be 后面的名词是句子的主语，属倒装结构。疑问句形式是将be或will/have/can/must等助动词、情态动词提至there之前，否定形式则直接在be或助动词、情态动词后加not，因此要表达“某个地方或某个时间存在什么事物或人”的时候常用“There be + 名词+ 地点（时间）这一句型。
there be句型结构：
1、There be 句型中的be 应和其后出现的主语在数上一致，即“就近原则”，如：
There is a lamp on the table.
There are some apples in the bowl.
There are five books,two pens and a ruler in the school bag.
There is a ruler,two pens and five books in the school bag.
2、如果主语是复数名词，却表示一笔金额或一个总数或表达一个单个概念时，则仍用单数be形式，如：
There is five hundred dollars to pay.
There is still another 20 miles to drive.
There is duck and green vegetables for supper.
3、There be 中的be 有时可以是lie,stand,used to be,seem to be,appear to be 等，如：
There lies a river to the south.
There lived an old man in the small house.
There stood a temple near the river.
There used to be a castle at the foot of the hill.
4、There is(was)+no +动词ing结构相当于It is(was) impossible to +动词原形，如：
There is no going home. =It is impossible to go home.
There is no living with him.=It is impossible to live with him. 。
There is no knowing what may happen. =It is impossible to knowi what may happen
所以，一般做题时，碰到there be句型，后面的动词一般都是要加ing的，表示正在进行
3
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第1个回答 2013-11-03
我们班有十个同学要参加学校运动会。
Be动词后加动词的ing形式本回答被提问者采纳
Be动词后加动词的ing形式本回答被提问者采纳
第2个回答 2013-11-03
there be 句型，there be +主语+v-ing 。。。，只要记住be动词后跟动名词就行了，谢谢，望亲采纳！
第3个回答 2013-11-03
这是正在的意思
