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牛津译林版七年级英语上册Unit 1 Grammar课件
(it)”,
复数人称都用“are”。
Practice
I
am happy.
We/You/They are students.
He is a good boy.
She is a beautiful girl. I have a new pen, and it is red in color.
negative statement of ‘ be’
Complete the sentences
1. This book is new. Is it _______(be/it) old? it isn’t No, _______(it/be). 2. We are late. Are we _______(be/we) late? you are Yes, _______(you/ be) half an hour late.
一般现在时be动词在
肯定句中的用法
I am 或 I’m
You/We/They are或
You’re/We’re/They’re
He/She/It is 或 He’s /She’s /It’s
happy
用法口诀： “我(I)”用am ,
“你(you)”用are,
“is用于“他(he)”、“她(she)”、“它
is Mille: Hi, Sandy. Our school (1) ____ big. is The classrooms Sandy: Yes, it (2) ___. are big too. (3)_____
are nice. Mr Simon: Our teachers (4) ____ Wu (5) ___ is a good teacher. Sandy: (6) ___ Is he our Chinese teacher? Millie: No, he (7) _____. is He (8) ___ is our English teacher. Are you good at English, Simon: (9) ____ Sandy? am not Sandy: No, I (10) ________.
牛津译林英语 九年级上册 Unit1 Grammar (共39张PPT)
4. Suzy worries too much. She cannot sleep well sometimes. _S_u_z_y_w__o_rr_i_e_s_to_o__m_u__ch__, _so__s_h_e_c_a_n_n_o_t_s_l_e_ep_ _w_e_l_l _so_m__e_t_im__es_.______________________
1. I dislike not only coffee but also Cola.
2. I like neither maths nor English. 3. You either take the lead or fall
behind. 4. Both Sandy and Millie have been to
neither…nor… “既不……也不……”， 具有否定含义。当neither…or…连接两 个主语时，其谓语动词应与最近的一个 主语在人称和数上保持一致。
e.g. Billy has not finished his homework. Daniel has not finished his homework. Neither Billy nor Daniel has finished his homework.
Amy’s family and classmates Amy is writing about what her family does at the weekend. Help her complete the sentences with the correct conjunctions.
1. __N_e_i_th__e_r_ my dad __n_o_r__ my mum
We use conjunctions like and, but, or and so to join ideas together.
1. I dislike not only coffee but also Cola.
2. I like neither maths nor English. 3. You either take the lead or fall
behind. 4. Both Sandy and Millie have been to
neither…nor… “既不……也不……”， 具有否定含义。当neither…or…连接两 个主语时，其谓语动词应与最近的一个 主语在人称和数上保持一致。
e.g. Billy has not finished his homework. Daniel has not finished his homework. Neither Billy nor Daniel has finished his homework.
Amy’s family and classmates Amy is writing about what her family does at the weekend. Help her complete the sentences with the correct conjunctions.
1. __N_e_i_th__e_r_ my dad __n_o_r__ my mum
We use conjunctions like and, but, or and so to join ideas together.
牛津译林七年级英语上册Unit1 Grammar(be动词)课件(共20张PPT)
My hair is long.
things that we do regularly
We often do school activities after class. Kitty goes to a dance class twice a week .
Simon plays football What do you often do after after school.
We use the simple present tense when we talk about things that are true now, things that we do regularly and things that are always true.
things that we do regularly
school?
The moon goes around the earth .
There are seven days in a week .
Can you tell us things that are always true?
things that are always true
Cats eat fish.
N_o_,_t_he_y_d_o_n’_t .
5._D_o_e_s_ Simon like walking?
_Y_e_s,_h_e_d_oe_s_.
6._D_o___ Sandy and Daniel like drawing?
_Y_e_s_, t_h_e_y _do_.
Millie: Daniel, do you play volleyball after school? Daniel: No, I _d_o_n_o__t/_d_o_n_’t__p_la_y_ volleyball after school. Millie: Does Simon play football after school? Daniel: Yes, he always _p_l_a_y_s football after school. Millie: Does Amy walk home after school? Daniel; No, she _d_o_e_s_n_o__t/_d_o_e_s_n_’t_w__a_lk_ home after school. Millie: Does she take the bus? Daniel: Yes, she _t_a_k_e_s_ the bus every day. Millie: Do you like watching TV? Daniel: No, I _d_o__n_o_t_/d_o_n_’_t_li_k_e_ watching TV.
人教版高一英语必修三 unit1 grammar 情态动词课件
e.g: He must/can/may/might know the answer to the question.
表推测的 三种句式
2. 否定句：can't/couldn't (不可能），may not/might not (可能不）
e.g: It can't/ couldn't be the Miss Lin. She has gone to America.
The boy can’t be Jim. He’s can可能 much taller.
can’t不可能 这个男孩不可能是吉姆。他 要高很多。
2. 常见情态动词
原形
用法
含义
例句
（过去式）
may
(might)
Tony may know the way.
表示可能性(可 与maybe互换)
可能
=Maybe Tony knows the way.
2. 常见情态动词
原形
用法
（过去式）
表示能力(= be able to)
含义
例句
能；会
Tom can swim. =Tom is able to swim.
汤姆会游泳。
can
(could)
(疑问句中)表示 请求
可以 Could you give us a hand?
你可以帮我们一下吗？
(否定句、疑问 句中)表示可能 性
• can 不肯， may 不问，must 不否问
注释： can表示推测通常不用于肯定句 may表示推测通常不用于疑问句 must表示推测通常不用于否定句和疑问句
肯定猜测的语气强弱：must>can> could>may>might
江苏省永丰初级中学牛津译林版七年级上册英语课件：Unit1Grammar(共25张PPT)
一般说来, 动词be可以用于下列几种情况: 1. be+形容词
He is very kind. 他人非常好。 2. be+名词
They are our friends. 他们是我们的好朋友。 3. be+介词短语
I’m in Class One. 我在一班。 4. be+副词
Class is over. 下课了。
am→’m; are→’re; is→’s 否定缩写原则 即动词be与not可以缩写。 not中的“o”用 “ ’ ”代替:
is not→isn’t;
are not →aren’t
补充：
(1) this与 is，these, those与 are不能缩写； (2) 在一般疑问句的肯 定回答中，句末的am, is, are不能与主语缩写。
Hi! I am Judy. What’s your name?
ObserMveythneacmhaetihsiNstiocrky.bAentwdeen the cartootnhcishiasraFcltaesrhs.carefully.
H-e-l-l-o! J-u-d-y. N-i-c-k a-n-d I a-r-e f-r-i-e-n-d-s.
to test your sense of observation to test your ability of short-term memory to test your ability to highlight the language points
Guess
I _a_m_ Millie. I a_m__ 12 years old.
Simple present tense of the verb to be
牛津译林版英语7AUnit1grammar课件
4.他是中学生。 5.你们在第一中学学习。
6.我每天洗碗。
7.你有时乘车回家。 9.她经常帮助别人。 10.他总是起的很早。
8.他们通常11：30吃午餐。 Theyusuallyhavelunchat11:30.
museumsatweekends. 11.尼克在周末参观博物馆。 Nickvisits •
•
初中英语课件
金戈铁骑整理制作
•
一般疑问句： 肯定回答：
否定回答：
1.Thatishiskey.. 否定句： 一般疑问句： 回答： 2.Thisisabook., 否定句： 一般疑问句： 回答： 3.Itiswhite. 否定句： 一般疑问句： 回答： 4.Thisismymother. 否定句： 一般疑问句： 回答：
•
5.Thesearehersisters. 否定句： 一般疑问句：回答： 6.Iamastudent... 否定句： 一般疑问句：回答： 7.Youareastar. 否定句： 一般疑问句：回答： 8.Histelephonenumberis6629722. 否定句： 一般疑问句：回答：
•
三、Wemakepositiveandnegativesentencesusingtheverb‘tobe’inthesimplepresent tenselikethis．
I You/We/They He/She/It I You/We/They He/She/It am/’m are/’re is/’s
二、结合上面的短文，说出be动词是怎样 随着主语的变化而变化的。 1．当主语是I时，应使用be动词． am 2．当主语是she，he，it时，应使用be动 is 词． 3．当主语是we，you，they时，应使用be 动词． are
Unit1Grammar课件牛津译林版英语九年级上册
15. The shops were closed ___s_o___ I didn’t
get any milk.
*16. Excuse me, _b_u_t__ could you show me
how to use the machine?
both either neither none all any的用法
I am active and energetic, and I love working with people.
Let’s join the two sentences together.
1. He doesn’t like to talk much. 2. His work shouts!
(but) join two different ideas
◆ We use ‘so’ to express the result of something. Attention: If the two subjects and verbs are the same, we do not need to repeat the first ones when we join ideas together with and, but and or .
两者
三者或三者以上
任何一个
either
any
都
both
all
任何一个都不
neither
none
作不定代词 either/both/neither/any/ all/ of sth. (sb.) 名词复数
both of us neither of the twins either of the two answers
8. — Have you seen Tom and Mary? —No, I haven seen _n_e_it_h_e_r__ of them.
get any milk.
*16. Excuse me, _b_u_t__ could you show me
how to use the machine?
both either neither none all any的用法
I am active and energetic, and I love working with people.
Let’s join the two sentences together.
1. He doesn’t like to talk much. 2. His work shouts!
(but) join two different ideas
◆ We use ‘so’ to express the result of something. Attention: If the two subjects and verbs are the same, we do not need to repeat the first ones when we join ideas together with and, but and or .
两者
三者或三者以上
任何一个
either
any
都
both
all
任何一个都不
neither
none
作不定代词 either/both/neither/any/ all/ of sth. (sb.) 名词复数
both of us neither of the twins either of the two answers
8. — Have you seen Tom and Mary? —No, I haven seen _n_e_it_h_e_r__ of them.
高中英语 Unit1 Grammar课件 牛津译林版必修1
She is an experienced teacher.
二、句 子的种类
1、简单句
(只有一个谓语动词)
2、并列句
(有两个谓语动词以上， 用并列连词连接起来， 他们的地位是平列的)
She is laughing.
主 + 谓（vi）
She opened the door. 主 + 谓（vt） + 宾
that 的特殊用法：
1. 先行词为all everything anything nothing any more one等不定代词（指物） 2. 先行词被all every no some any little much 等词修饰（指物） 3. 先行词被序数词或形容词最高级修饰 或者先行词本身为序数词或最高级。 4. 先行词被the only, the last, the very, the same 等修饰的时候 5. 先行词既有人又有物 6. 主句是以who 或which 等开头的特殊疑问句 7. 关系代词在定于中做表语 8. 先行词为time(次数)和way(方法)时
主谓 一致
1.从句中谓语要注意和先行词保持数和时态上的一致
2. one of …
复数
the (only) one of … 单数
I， who_a_m___ (be) your close friend, will try my best to help you out. He who_d_o_e_s__ (do) not reach the Great Wall is not a true man. Mr. Herpin is one of the foreigners who _a_r_e_ (be) working in China. Mr. smith is the only one of the those foreigners who __is___ (be) working in China.
高中英语必修四unit1-grammar主谓一致ppt课件
Nothing in the box is mine. Someone wants to see you.
.
语法一致 3
•none 和 neither 作主语时，谓语可用 单数也可用复数，但如果修饰的是不可 数名词只用单数
e.g. None of us is/ are perfect.(人无完人) None of the information has been received.
）
War and peace is often people’s topic.（战争与和平
）
.
1. and
3. 并列名词前有no…and (no)…; every…and (every)…; each and (each)修饰时，谓语一 般用单数
e.g. Every man and (every) woman _h_a_s_ (have) the same rights.
every one, everybody, everything, anyone, anybody, anything, no one, nobody, nothing, some one, somebody, something (none,neither除外)等不定代词及each, the other作主语时，谓语动词用单数形式。如：
flowers.
.
语法一致 5
•不定式（短语），动名词（短语），从 句作主语时，谓语用单数
e.g. To read English aloud every morning _d_o_e_s (do) you a lot of good. Serving the people __is__ (be) my great happiness. hWashennoatndbweehnere we will have a picnic _______ _ (be not) decided yet.
.
语法一致 3
•none 和 neither 作主语时，谓语可用 单数也可用复数，但如果修饰的是不可 数名词只用单数
e.g. None of us is/ are perfect.(人无完人) None of the information has been received.
）
War and peace is often people’s topic.（战争与和平
）
.
1. and
3. 并列名词前有no…and (no)…; every…and (every)…; each and (each)修饰时，谓语一 般用单数
e.g. Every man and (every) woman _h_a_s_ (have) the same rights.
every one, everybody, everything, anyone, anybody, anything, no one, nobody, nothing, some one, somebody, something (none,neither除外)等不定代词及each, the other作主语时，谓语动词用单数形式。如：
flowers.
.
语法一致 5
•不定式（短语），动名词（短语），从 句作主语时，谓语用单数
e.g. To read English aloud every morning _d_o_e_s (do) you a lot of good. Serving the people __is__ (be) my great happiness. hWashennoatndbweehnere we will have a picnic _______ _ (be not) decided yet.
课件：Unit1 Grammar(2)
A year is divided into 12 different star signs.
Active : what gives the action ; Passive: what is affected by the action;
what
Predicate:放于主语之后，表主语发出的动作或状态， 由动词或动词短语来充当。 He runs fast. What…do… Some dogs just like to run after cats.
Adverbial ：修饰谓语动词部分，通常放于句首或句尾。 可以分为时间，地点，方式，原因，结果状语等。
• Don’t give up easily. • We will go to school by bike. • He studies hard and carefully.
how
• They miss their home town sometimes.
Have you found anything interesting in the newspaper?
Do you know the man under the tree? Attributive is used to describe nouns or
pronouns.
Compare the following sentences: The girl is in the car. predicative The girl in the car is the doctor’s daughter. attributive
object
predicate attributive
predicative adverbial
英语(牛津版)七年级上册：Unit1Grammar课件
happy. aren’t he/she/it is not 或 isn’t
缩写形zxxkw 式小结： I’m = I am you’re/we’re/they’re = you/ we/ they are he’s/she’s/ it’s = he/ she/ it is isn’t = is not aren’t = are not
zxxkw
例句： (一) be 动词一般现在时的否定句:
1. I am not a student. 2. You aren’t good at swimming. 3. Simon isn’t tall.
(二)
一般疑问句及其肯定回答和否定回答 zxxkw
1. Am I the teacher?
例句： zxxkw 1. I am a teacher. 2. You are students. 3. We are good friends. 4. They are on the football field. 5. Simon and Sandy are classmates.
zxxkw
6. He is a polite and helpful boy. 7. It is an e-dog. 8. Sandy is tall and slim. 9. Her hair is long.
动词be一般现在时的否定句是在be后面加 not构成。动词be与not可以缩写，如： is not = isn’t; are not zxxkw = aren’t。
Millie: Hi, Sandy. Our school __is__ big. Sandy: Yes, it _i_s_. The classrooms _a_r_e_
缩写形zxxkw 式小结： I’m = I am you’re/we’re/they’re = you/ we/ they are he’s/she’s/ it’s = he/ she/ it is isn’t = is not aren’t = are not
zxxkw
例句： (一) be 动词一般现在时的否定句:
1. I am not a student. 2. You aren’t good at swimming. 3. Simon isn’t tall.
(二)
一般疑问句及其肯定回答和否定回答 zxxkw
1. Am I the teacher?
例句： zxxkw 1. I am a teacher. 2. You are students. 3. We are good friends. 4. They are on the football field. 5. Simon and Sandy are classmates.
zxxkw
6. He is a polite and helpful boy. 7. It is an e-dog. 8. Sandy is tall and slim. 9. Her hair is long.
动词be一般现在时的否定句是在be后面加 not构成。动词be与not可以缩写，如： is not = isn’t; are not zxxkw = aren’t。
Millie: Hi, Sandy. Our school __is__ big. Sandy: Yes, it _i_s_. The classrooms _a_r_e_
高中英语必修五UNIT1Grammar谷风教学.ppt
2. _F_o_l_lo_w__e_d_ (follow) by some officials, Napoleon inspected his army.
答案Followed。 Napoleon 与follow 之间有被 动的含义。
沐风教育
22
Read the sentences, paying attention to the past participle.
注: 本句中的过去分词作定语，既表被动 又表完成。
沐风教育
9
2）The United Stad Stated is a country _w__h_ic_h__h_a_s_d_e_v_e_l_o_p_e_d____ .
注: 本句中的过去分词作定语，只表示完成。
解析：根据选项此题考察非谓语动词，题 干中空格划在名词maps后，空格后部分是 对maps解释说明，因此此题考察非谓语动 词做定语。根据句意，borrow的动作已经 完成，因此填borrowed。
沐风教育
18
12. The island, __j_o_in_e_d_ (join) to the mainland by a bridge, is easy to go to.
所以空白处应填过去分词，作后置定语。
沐风教育
11
3. After completing and signing it, please return the form to us in the envelope _p_r_o_v_i_d_e_d_ (provide).
解析: 动词provide与其逻辑主语envelop是 被动关系，在句中作定语，相当于which is provided。
1、单个的过去分词作定语时一般兼有被动和 完成的意义，常作前置定语。
牛津译林英语八年级上册unit1grammar(共25张PPT)
9) I feel a bit lonely from time to time. ① lonely 感到孤独、寂寞，有较浓厚的感情 色彩. 它是一个形容词，在句中作表语或定语。
e.g. We are always together, most of the time, I never feel lonely.
2. Language points
1) I know the place well. know…well 对…很了解 e.g. Simon knows the Internet well.
2) My wife and I moved to another flat in the center of town. in the center of 在….中心 e.g. Xin Jiekou is in the center of Nanjing.
consolidation
根据汉语提示写单词:
1.We should take action to __re_d_u_ce_(减少) water pollution
2. It is __p_l_ea_s_a_nt__(令人愉快的) to talk with you, Mr Wang.
3. Now more and more students r_e_a_liz_e_ it is important to learn English well.
3) Now, the government turned the place
into a park. turn … int…
e.g. Please turn this sentence into English. Our school has turned into a Science Museum.
Unit1+Grammar+课件2022-2023学年牛津深圳版英语七年级上册
an apple
[]
an egg
[e]
an ice cream
[ai]
an old book
[ u]
an 11-year-old girl
[ɪ]
the rule: an + noun. beginning with vowel sounds 元音
音素
read the words:
a usual boy
1. My dream is to be _a_n___ Art teacher. 2. My dream is to be __a___ scientist. 3. I want to be __a_n__ actor in films. 4 I want to be _a_n___ engineer. 5. My dream is to be ___a__ basketball star. 6. I want to be __a___ nurse.
对划线部分提问
_W__h_o_s_e_ brother is he?
2. The bike under the tree is mine.
_W__h_i_ch__ bike is yours?
3. The car is under the tree.
_W__h_e_re__ is your car ?
个” 我想要一个苹果。I want an apple. 我想要水。 I want some water. 2、泛指某一类人或一类事物。
大象要比马重得多。 An elephant is much heavier than a horse.
狮子是危险的动物。 A lion is a dangerous animal.
牛津译林版七年级英语上Unit1 Grammar课件(共14张PPT)
is not=__i_sn_’_t_ are not=_a_r_e_n_’t
• He isn’t helpful or polite. • I’m not very tall or slim. • The students aren’t very happy.
• Sandy isn’t from China. • We aren’t in Class One, Grade Seven. • The girls aren’t behind the trees.
Maths __i_s______ an interesting lesson. 8.What ____is______the weather like today?
肯定句:
• I am an English teacher. • I am Millie. • It is a big school. • Mr. and Mrs. Fang are doctors.
Yes, they are./No, they aren’t.
• Is Sandy from China? Yes, she is./No, she isn’t. • Are you in Class One, Grade Seven? No, we aren’t. • Are the girls behind the trees? No, they aren’t.
be 后+介词短语
把下列句子改为否定句：
• I am an English teacher. • I am Millie. • It is a big school. • Mr. and Mrs. Fang are doctors.
• He is helpful and polite. • I’m very tall and slim. • The students are very happy.
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子成分, 如主语、宾语、表语, 而that则不 然, 即不担任成分。例如：
What you said yesterday is right. That she is still alive is a consolation.起安慰作用的人
(或事物)
宾语从句的用法
句子结构： 主句 + 连接词(引导词) + 宾语从句 连接词:
二、用it 作形式主语的结构 (1) It is＋名词＋从句
It is a fact that … 事实是…… It is an honor that ……非常荣幸 It is common knowledge that…是常识 (2) It is＋形容词＋从句 (多用 should) It is natural that… 很自然…… It is strange that… 奇怪的是……
= It is true that the earth is round.
2. Whether he will come hasn’t been decided. = It hasn’t been decided whether he will come.
注意: 连词that, whether在从句中不担任 句子成分, 只起连接作用, 不能省略 (注: if不可用来引导主语从句）
What he wants to tell us is not clear.
主语从句
I believe (that) he is honest.
宾语从句
The question is who (which of you) will be
the next speaker.
表语从句
The news that he had landed on the moon
Grammar
1. 概念 在句子中起名词作用的句子叫名词从句
(Noun Clauses)。 名词从句的功能相当于名 词词组, 它在复合句中能担任主语、宾语、 表语、同位语、介词宾语等, 因此根据它在 句中不同的语法功能, 名词从句又可分别称 为主语从句(Subject Clause)、宾语从句 (Object Clause)、表语从句(Predicative Clause) 和同位语从句(Appositive Clause)。
(3) It ＋ 不及物动词＋从句 It happened that… 碰巧……
(4) It is ＋ 过去分词＋从句 It is reported that… 据报道…… It has been proved that… 已证实… It is said that… 据说……
1.It is certain that he will come. 2.It is said that some American friends will visit our school next week. 3.It ned that we were out for a walk yesterday evening. 4.It doesn’t matter whether I stay or not.
三、用带-ever的引导词 (如whoever, whatever) 引导的主语从句一般不后置。
Whoever leaves the room last should close the door.
Whatever we do must be in the interests of the people.
It doesn’t interest me whether you succeed or not.
It is in the morning that the murder took place.
It is John that broke the window.
五、what与that在引导主语从句时的区别 what引导主语从句时在从句中充当句
一、连词 (引导词) 1. 当宾语从句是陈述句时(包括肯定句
从属连词that, whether, if 连接代词 who, whom, whose, which, what 连接副词 where, how, why, when
He has got a pen. I think… I think (that) he has got a pen. Where do they study English? Lily asks… Lily asks where they study English. Will you help me? I ask… I ask if you will help me.
3. 不可省略的连词： 1) 介词后的连词 2) 引导主语从句和同位语从句的连
词不可省略。 That she was chosen made us very happy. We heard the news that our team had won.
主语从句的用法
一、主语从句在复合句中作主语, 它可 以位于句首, 但常见的主语从句多放在 句末, 句首则用形式主语it。 1. That the earth is round is true.
四、it作形式主语和it引导强调句的比较 it作形式主语代替主语从句, 主要是为
了平衡句子结构, 主语从句的连接词有变 化。而it引导的强调句则是对句子某一部 分进行强调, 无论强调的是什么成分, 都可 用连词that。被强调部分指人是也可用 who/whom。例如:
It is a pity that you didn’t go to see the film.
spread all over the world.
同位语从句
2. 引导名词性从句的连接词可分为三类: 连接词/从属连词that, whether, if 不充 当从句的任何成分 连接代词: what, whatever, who, whoever, whom, whose, which. 连接副词: when, where, how, why
What you said yesterday is right. That she is still alive is a consolation.起安慰作用的人
(或事物)
宾语从句的用法
句子结构： 主句 + 连接词(引导词) + 宾语从句 连接词:
二、用it 作形式主语的结构 (1) It is＋名词＋从句
It is a fact that … 事实是…… It is an honor that ……非常荣幸 It is common knowledge that…是常识 (2) It is＋形容词＋从句 (多用 should) It is natural that… 很自然…… It is strange that… 奇怪的是……
= It is true that the earth is round.
2. Whether he will come hasn’t been decided. = It hasn’t been decided whether he will come.
注意: 连词that, whether在从句中不担任 句子成分, 只起连接作用, 不能省略 (注: if不可用来引导主语从句）
What he wants to tell us is not clear.
主语从句
I believe (that) he is honest.
宾语从句
The question is who (which of you) will be
the next speaker.
表语从句
The news that he had landed on the moon
Grammar
1. 概念 在句子中起名词作用的句子叫名词从句
(Noun Clauses)。 名词从句的功能相当于名 词词组, 它在复合句中能担任主语、宾语、 表语、同位语、介词宾语等, 因此根据它在 句中不同的语法功能, 名词从句又可分别称 为主语从句(Subject Clause)、宾语从句 (Object Clause)、表语从句(Predicative Clause) 和同位语从句(Appositive Clause)。
(3) It ＋ 不及物动词＋从句 It happened that… 碰巧……
(4) It is ＋ 过去分词＋从句 It is reported that… 据报道…… It has been proved that… 已证实… It is said that… 据说……
1.It is certain that he will come. 2.It is said that some American friends will visit our school next week. 3.It ned that we were out for a walk yesterday evening. 4.It doesn’t matter whether I stay or not.
三、用带-ever的引导词 (如whoever, whatever) 引导的主语从句一般不后置。
Whoever leaves the room last should close the door.
Whatever we do must be in the interests of the people.
It doesn’t interest me whether you succeed or not.
It is in the morning that the murder took place.
It is John that broke the window.
五、what与that在引导主语从句时的区别 what引导主语从句时在从句中充当句
一、连词 (引导词) 1. 当宾语从句是陈述句时(包括肯定句
从属连词that, whether, if 连接代词 who, whom, whose, which, what 连接副词 where, how, why, when
He has got a pen. I think… I think (that) he has got a pen. Where do they study English? Lily asks… Lily asks where they study English. Will you help me? I ask… I ask if you will help me.
3. 不可省略的连词： 1) 介词后的连词 2) 引导主语从句和同位语从句的连
词不可省略。 That she was chosen made us very happy. We heard the news that our team had won.
主语从句的用法
一、主语从句在复合句中作主语, 它可 以位于句首, 但常见的主语从句多放在 句末, 句首则用形式主语it。 1. That the earth is round is true.
四、it作形式主语和it引导强调句的比较 it作形式主语代替主语从句, 主要是为
了平衡句子结构, 主语从句的连接词有变 化。而it引导的强调句则是对句子某一部 分进行强调, 无论强调的是什么成分, 都可 用连词that。被强调部分指人是也可用 who/whom。例如:
It is a pity that you didn’t go to see the film.
spread all over the world.
同位语从句
2. 引导名词性从句的连接词可分为三类: 连接词/从属连词that, whether, if 不充 当从句的任何成分 连接代词: what, whatever, who, whoever, whom, whose, which. 连接副词: when, where, how, why