---Be careful!there is a doglying on the ground 这句话中为什么冠词要用a

来源：学生作业帮编辑：搜搜做题作业网作业帮分类：英语作业时间：2024/04/29 05:25:10

---Be careful!there is a doglying on the ground 这句话中为什么冠词要用a,
而Do　you　know　the　girl who　is standing under the tree?为什么这句话的冠词要用the呀?这两句话不是差不多意思吗?一个是说有一条狗在操场,另一个是说有一个女孩在树下,有什么区别吗,怎么看出是泛指还是特指呀这两句话,

Be careful!There is a dog lying on the ground .在此句中 a 相当于 one.意思：当心（注意）,地上躺着一条狗.
Do　you　know　the　girl who　is standing under the tree?
此句中,the 表示特指,树下站着的那位女孩.
句意：你认识在树下站着的那位女孩吗?

---Be careful!there is a doglying on the ground 这句话中为什么冠词要用a There's ( )snow on the ground .Please be careful.A.any B.sev There is a bag on the ground.Whose is it? Be careful,There is a wine b___ on the table.You might break ---There is a book ________ on the ground. Look!There is a pen __(lie) on the ground. There is a purse ___（lie）on the ground. Look,there is a dog_(lie)on the ground. There is a house _____（work） on the ground. The ground is wet.__not to fall.A Be careful B Take care C T -Hey!there is a bag on the ground.___ is it? -There's a woma on the ground lay a boy与there is a boy lay on the ground 的区别