1. 帶BE動詞的句子20個
1. This is a book.
2. That is a pen.
3. What is this?
4. It is a ruler.
5. What is the weather like today?
6. It is sunny.
7. It was rainy yesterday.
8. It will be cold tomorrow.
9. Where are you from?
10. I am from America.
11. How are you?
12. I am fine.
13. Are you a student?
14. No, I am not a student.
15. What is your father?
16. He is a doctor.
17. What is your mother?
18. She is a nurse.
19. What are you doing here?
20. I am making sentences.
2. bi動詞是什么
be動詞的一般現在時態的形式是am,is,are
一般過去時態的形式是was,were
用法:
助詞
1.(與動詞的現在分詞連用,構成各種進行時態)正在。,在。
I won't be free this afternoon. I'll be seeing a friend off.
我今天下午沒空,我要給朋友送行。
What were you doing from 9 to 11 this morning?
今天上午九點到十一點你在做什么?
He is working.
他在工作。
2.(與及物動詞的過去分詞連用,構成被動語態)被。
The problem was solved long ago.
問題早解決了。
It will be discussed tomorrow.
此事將在明天討論。
3.【舊】(與不及物動詞go,come,rise等的過去分詞連用,構成完成時)已經。
The sun is set.
太陽已經下山。
4.(與動詞不定式連用,表示職責、義務、意圖、約定、可能性等)應該做。,必須做 。;預定做。;會做。
The President is to visit Japan next week.
總統將于下周訪問日本。
You're to do your homework before you watch TV.
你應該做了功課再看電視。
不及物動詞 vi.
1.是[L]
At that time he was the chair of the department.
當時他是系主任。
I am a teacher and they are my students.
我是老師,他們是我的學生。
She is very young.
她非常年輕。
2.(表示時間、度、量、價值等)是;值;等于[L]
The watch is 100 dollars.
這表值一百元。
3.(常用祈使語氣或不定式)要,得;成為;變成[L]
Be quiet, please.
請安靜。
4.(與there連用)有[L]
There are a lot of tourists there.
那里有許多觀光客。
5.逗留,(繼續)呆[L]
He will be here all next week.
下周他將一直呆在這兒。
6.在[Q]
Tony is in the office.
托尼在辦公室里。
7.存在
Whatever is has every reason for being.
存在的東西總有其存在的理由。
8.聽任
If she's sleeping, let her be.
如果她在睡覺,就別驚動她。
改成疑問句句式:直接把be動詞提到主語之前,然后其他句子成分不變,把句號換為問號。
3. 【什么才加b動詞】
be (be/is/are/am/was/were) [bi:] vi 現在時 I am,you are,he is,we are,you are,they are (縮略式 I'm,you're,he's,we're,you're,they're),(否定縮略式 I'm not,isn't,aren't),過去時 I was,you were,he was,we were,you were,they were (過去時否定縮略式 wasn't,weren't),過去分詞 been,現在分詞 being 英語的“be”是個特別動詞;有些語言,如馬來文等,并沒有“be”這樣的動詞.“Be”除了原形的“be”之外,還有另外七種形式:am,is,are,been,being,was,were.在句子中,“be”可以是主動詞(The Principal Verb)或助動詞(The Auxiliary Verb).1.如果主語是第一人稱I(我)時,be動詞用am.如:I am a student.我是一名學生.I am 還可縮寫成I'm.如:I'm David.我是大衛.2.如果主語是you (你,你們),they (他們,它們,她們)或名詞復數 (兩個以上的人或物)時,be動詞必須用are.如:Are you twelve?你是十二歲嗎?Tom and Lily are good friends.湯姆和莉莉是好朋友.They are at school.他們在學校.are與主語還可縮寫.如:We are= We're,They are =They're,You are = You're.而are與 not可縮寫成aren't.如:They aren't students.他們不是學生.但是am與not不能縮寫.3.如果主語是單數名詞、不可數名詞或單數第三人稱代詞(he,she,it)時,be動詞用is.如:My mother is a teacher.我的媽媽是一名老師.He is a student.他是一名學生.is也可與主語縮寫,如:He is = He's,My mother is = My mother's等.但是This is不可縮寫.而is與not可縮寫成 isn't.如:This isn't a book.這不是一本書.根據以上敘述我們可以把動詞的用法以口訣的形式表述出來:我(I)是am,你(you)是are,剩下is留給她(she),他(he),它(it),兩個以上都用are.。
4. be動詞是哪些
be動詞意思和用法很多,一般的意思是:是,此種用法,有多種變化形式,is,am,are,was,were,being,been,to be.另外,be動詞還有成為的意思.根據句子中不同的人稱、數和時態,應該選擇相應的be動詞.要看句語的時態:如果是一般過去時,就用was/were如果是一般現在時,就用am/is/are如果是一般將來時,就用will be然后看主語的人稱及復數形式:一般過去時:第一人稱和第三人稱的單數形式,則用was第一人稱和第二人稱、第三人稱的復數,則用were一般現在時:第一人稱單數形式,用am第三人稱單數形式,用is第一人稱復數、第二人稱、第三人稱的復數形式,則用are一般將來時:will be口訣:一般時態有關be動詞的口訣我用am,你用are,is連接他/她/它,復數形式就用are編輯本段用法be (be/is/are/am/was/were)[bi:]vihe is,we are,you are,they are (縮略式 I'm,you're,he's,we're,you're,they're),(否定縮略式 I'm not,isn't,aren't),過去時 I was,you were,he was,we were,you were,they were (過去時否定縮略式 wasn't,weren't),過去分詞been,現在分詞being英語的“be”是個特殊動詞;有些語言,如馬來文等,并沒有“be”這樣的動詞.“Be”除了原形的“be”之外,還有另外七種形式:am,is,are,been,being,was,were.在句子中,“be”可以是主動詞(The Principal Verb)或助動詞(The Auxiliary Verb)。