is干嘛用的
答案:4 悬赏:70 手机版
解决时间 2021-03-14 18:34
- 提问者网友:藍了天白赴美
- 2021-03-13 23:53
is干嘛用的
最佳答案
- 五星知识达人网友:忘川信使
- 2021-03-14 00:33
is 可以是联系动词,如:He / She is a student.It is fine today.
is 可以是助动词,如:He is swimming.She is going to stay home tomorrow.
It is broken by him.
联系动词和表语一起构成合成谓语,如:He is a student. is 就是联系动词,a student就是表语。 助动词是谓语的一部分,它只是帮助动词构成不同的时态和语态,如: He is swimming. 助动词is帮助swim构成进行时; It is broken by him. 助动词is 帮助broken构成被动语态。
(用于第三人称单数现在时)
The picture on the wall is beautiful.
墙上的画很美.
Mr. Smith is a very good English teacher.
史密斯先生是个很好的英语教师.
(与v-ing连用构成现在进行时;与v-ed连用构成被动语态)
Mr. Ward is known as a great painter.
沃德先生是一位遐迩闻名的大画家.
What is she doing over there?
她在那儿做什么?
is 可以是助动词,如:He is swimming.She is going to stay home tomorrow.
It is broken by him.
联系动词和表语一起构成合成谓语,如:He is a student. is 就是联系动词,a student就是表语。 助动词是谓语的一部分,它只是帮助动词构成不同的时态和语态,如: He is swimming. 助动词is帮助swim构成进行时; It is broken by him. 助动词is 帮助broken构成被动语态。
(用于第三人称单数现在时)
The picture on the wall is beautiful.
墙上的画很美.
Mr. Smith is a very good English teacher.
史密斯先生是个很好的英语教师.
(与v-ing连用构成现在进行时;与v-ed连用构成被动语态)
Mr. Ward is known as a great painter.
沃德先生是一位遐迩闻名的大画家.
What is she doing over there?
她在那儿做什么?
全部回答
- 1楼网友:白昼之月
- 2021-03-14 02:58
说话用的
- 2楼网友:雪起风沙痕
- 2021-03-14 02:37
语音软件追答跟yy一样就是在线聊天的软件
- 3楼网友:鸽屿
- 2021-03-14 01:36
1. (用于第三人称单数现在时)是[L]
The picture on the wall is beautiful.
墙上的画很美。
Mr. Smith is a very good English teacher.
史密斯先生是个很好的英语教师。
v.aux.
1. (与v-ing连用构成现在进行时;与v-ed连用构成被动语态)
Mr. Ward is known as a great painter.
沃德先生是一位遐迩闻名的大画家。
What is she doing over there?
她在那儿做什么?追答求采纳~追问其实不是的 是个软件
The picture on the wall is beautiful.
墙上的画很美。
Mr. Smith is a very good English teacher.
史密斯先生是个很好的英语教师。
v.aux.
1. (与v-ing连用构成现在进行时;与v-ed连用构成被动语态)
Mr. Ward is known as a great painter.
沃德先生是一位遐迩闻名的大画家。
What is she doing over there?
她在那儿做什么?追答求采纳~追问其实不是的 是个软件
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