完整版)新概念英语1B知识点总结

完整版)新概念英语1B知识点总结
In Unit 16 of New Concept English 1B。

we learn about the "There be" XXX.
The "There be" sentence pattern is used to express the existence of a person or object in a XXX singular nouns。

we use "There is" + the noun + in/at/on + the place。

For plural nouns。

we use "There are" + the noun (in plural form) + in/at/on + the place。

It's important to note that "There be" expresses existence。

while "have" and "has" express ownership.
To form a negative sentence。

we add "not" after "There be" and before the subject。

For example。

"There are not any students in the classroom." To form a n。

we use the auxiliary verb "be" before "there"。

For example。

"Are there any children in the classroom?" XXX is "Yes。

there are" and the answer to a negative n is "No。

there are not."
When XXX "There be" sentence。

we use the subject closest
to the verb to determine the verb form。

For example。

"There is
an apple and a banana on the table" and "There are three chairs and two desks in the classroom."
Moving on to singular and plural nouns。

they refer to people。

objects。

time。

places。

and abstract concepts。

To form the
plural of regular nouns。

we add "s" or "es" to the end of the word。

For words ending in "s"。

"x"。

"ch"。

or "sh"。

we add "es"。

For words XXX followed by "y"。

we change the "y" to "i" and add "es"。

For words ending in "f" or "fe"。

we change the "f" or "fe"
to "v" and add "es"。

For words ending in "o"。

we add "es" for living things and "s" for non-living things.
There are some irregular plural forms。

such as "men" for "man"。

"women" for "woman"。

"geese" for "goose"。

"teeth" for "tooth"。

and "feet" for "foot"。

It's also important to note that some words ending in "o" take "es" in the plural form。

such as "potatoes" and "tomatoes".
B。

Be型（Be动词原形+其他）
②否定祈使句：
Don’t +行为动词原形+其他
3.例句：
肯定祈使句：
A。

Do型：Open the window。

please.
B。

Be型：Be quiet。

please.
否定祈使句：
Don’t smoke here.
Unit 19
六、must的用法
1.定义：must表示必须、必要，是说话人的主观看法，只有一种形态，即一般现在时。

2.must的否定形式XXX’t表示“禁止，不准”。

3.句型结构：
①陈述句：主语+ must +动词原形+其他。

②一般疑问句：Must / Need +主语+动词原形+其他+?
③肯定回答：Yes，主语+must。

④否定回答：No，主语+ need not。

注意：否定回答不能用mustn’t)
例如：
XXX：She must do her XXX.
一般疑问句：Must she do XXX?
肯定回答：Yes。

she must.
否定回答：No。

XXX’t.
七、some与any的用法以及区别
1.some与any都表示“一些”。

2.some和any区别：
区别句子
some 陈述句和表示请求的疑问句中 There are some students in the classroom.教室里有一些学生。

Would/could you want some milk。

any 否定句和疑问句 Are there any students in the classroom?教室里有一些学生吗。

There aren’t any students in the classroom.教室里没有学生。

八、a lot of与lots of的区别
A lot of”和“lots of”都表示“很多”，但“lots of”更口语化。

例如：
I have a lot of books。

我有很多书。

I have lots of friends。

我有很多朋友。

1."Lots of" and "a lot of" can be used as adjectives。

meaning "many" or "much." Therefore。

the subject-verb agreement is based on the number of the noun after "of," not on "lot" or "lots." For example: "A lot of time has been wasted" means "Much time has been wasted," while "A lot of people have been present" means "Many people have been present." "Lots of" can also mean "much," as in "There is lots of time to spare."
2."A lot of" and "lots of" both mean "many" and can modify XXX。

"lot of" cannot be used XXX with "a lot of."
3."A lot" is a phrase that expresses degree。

meaning "very" or "much." For example: "Thanks a lot" means "Thank you very much," while "I know a lot about China" means "I know a great deal about China."
Unit 20
9.XXX
1.Key sentence structures:
What's the time?" or "What time is it?" means "What is the current time?"
It is (insert time).
2.Specific ways to XXX:
Reading in order: Hour + "o'clock"
XXX: 7:00 → seven o'clock
Hour + minutes
XXX: 7:15 → seven XXX
Reading in reverse: Minutes + "past" + hour
XXX: 7:10 → ten past seven
More than 30 minutes: (60 - minutes) + "to" + (hour + 1)
XXX: 7:40 → XXX eight
Exactly 30 minutes: "Half past" + hour
XXX: 7:30 → half past seven
10.Possessive nouns
1.n: XXX。

translated as "of" or "'s."
2.n:
a。

For nouns with living things:
A: Generally。

add "'s" at the end of the noun.
B: For nouns that do not end in "s," add "'s" at the end.
C: For plural nouns that end in "s," add "'" at the end.
b。

For inanimate objects: Use "of" to XXX.
XXX: "The leg of a table" means "The table's leg."
The name of a ship" means "The ship's name."
c。

When two or more people share one object。

use "A and B's." If each person has their own object。

use "A's and B's."
d。

Double possessives: Use "of" + XXX's.
时，谓语动词使用原形，否定句在动词前加don't，疑问句在句首加Do。

B:主语为第三人称单数时，谓语动词使用第三人称单数形式，否定句在动词前加doesn't，疑问句在句首加Does。

6.例句：
①I always go to school by bus.
我总是坐公交车去学校。

②She usually reads books in the library.
她通常在图书馆看书。

③The sun rises in the east and sets in the west.
太阳从东方升起，从西方落下。

④Do you like playing football?
你喜欢踢足球吗？
XXX.
他不喜欢吃蔬菜。

I am studying English。

math and science.我在三年二班上学，研究英语、数学和科学。

2.在表示职业、宗教、语言、国籍、颜色等名词前一般不
用冠词。

例：XXX.他是医生。

XXX XXX.她会说中英文。

3.在表示饮食、运动、娱乐等名词前一般不用冠词。

例：I like XXX XXX.我喜欢打篮球。

XXX.她喜欢听音乐。

4.在表示学科、学校、节日等名词前一般不用冠词。

例：I XXX.我在学校研究历史和地理。

We celebrate Christmas with our family.我们和家人一起庆祝圣诞节。

We cannot survive without air。

When a noun already has a demonstrative pronoun。

possessive pronoun。

or XXX。

an article is not needed。

For example: "Pass me that book." "The letter is in her bag."
XXX to a group of people or things do not need an article。

For example: "Horses are animals."
Meal times。

sports。

and academic subjects do not require an article。

For example: "When do you have lunch?" "XXX."
XXX "by" do not need an article。

For example: "XXX."
The verb "show" can take a double object。

A double object consists of a direct object and an indirect object。

The direct object receives the n of the verb。

while the indirect object indicates the n or target of the n。

The indirect object comes immediately after the verb and cannot stand alone。

It is combined with the direct object
to form the double object。

If the direct object is ned first。

followed by the indirect object。

XXX "to" or "for" should be used。

"To" emphasizes the n of the n towards someone。

while "for" emphasizes the beneficiary of the n。

Verbs that require a double object include: show。

take。

bring。

give。

send。

hand。

lend。

tell。

teach。

pay。

pass。

and return。

For example: "He brings cookies to me every day." "She made a beautiful dress for me."
XXX "in," "on," and "at" have different uses to indicate time。

"At" is used for specific points in time。

such as "at seven o'clock."
It is important to pay n to the n used with a verb。

as it can change the meaning of the sentence。

For example: "He is looking
at the picture" means he is directing his gaze towards the picture。

while "He is looking for the picture" means he is searching for the picture.
Children in China start school at the age of 6.This is a significant time for them。

as they begin their XXX。

In New York。

children also start school at the age of 6.while in China。

the Spring XXX.
XXX "in" is used to refer to longer ds of time。

such as centuries。

dynasties。

years。

months。

seasons。

and general times of day like morning。

afternoon。

or evening。

For example。

we say "in 2004," "in March," "in spring," "in the morning," and "in the evening." "In" is also used for future events。

such as "He will arrive in two hours."
On" is used to refer to specific days。

holidays。

and weekdays。

For example。

we say "On Christmas Day" or "On
May 4th," and "on a specific morning。

afternoon。

or evening."
We also use "on" to refer to being punctual or on time。

such as "If the train should be on time。

I should reach home before dark."
To ask about someone's health。

we can use phrases like "What's the matter with XXX?" or "Are you well or are you ill?" We can also ask "How do you feel?" and "Have you got。

" To respond。

we can say "He has (I have) got。

" and describe the illness。

such as "He has a bad cold," "He has toothache," or "He has the flu."
In n。

we can use "ache" to describe specific body parts that are in pain。

such as "toothache," "stomachache," and "headache."
Unit 28
十八、天气的描述
1.相关词汇：
sunny（晴天） cloudy（多云） rainy（多雨） snowy（多雪） thunderstorm（雷雨） fog（雾） frost（霜冻） fine（好天气） windy（大风） wet（潮湿的） warm（温暖的） cold （冷的） hot（热的） cool（凉爽的）
2.问句：
What’s the weather like today/in + 季节/地点。

= How is the weather?（今天/某季节/某地的天气如何？）
What is the temperature?（气温多少度？）
Is the weather always like this?（天气老是这样吗？）
What do you think of the weather here?（你认为这儿天气怎么样？）
3.回答：
It is often… in + 季节/地点（今天/某季节/某地的气候通常是…的）
It is xx degree to xx degree.（xx度到xx度。

）
It is going to…（准备要…了。

）
It is getting warmer.（天气越来越暖和。

）
十九、频度副词的用法
1.行为动词的一般现在时常和表示频率的副词连用。

英语中 usually。

sometimes。

always。

often。

never 等词被称为“频
度副词”，用来表示动作频率，但在程度上有差别。

一般来说可按频率大小排列：
always（总是）。

usually（常常）。

often（经常）。

sometimes（有时）。

seldom（很少）。

never（从不）
2.频度副度在句中的位置：
①在 be 动词之后。

Boys are always good at playing computer games.
男孩子们总是擅长玩电脑游戏。

在第一个助动词或情态动词之后。

XXX’t often go on the。

他不经常上网。

②在实义动词之前。

XXX
Unit 29
Expressing Ordinal Numbers
Rules:
1.In English。

the first。

second。

and third ordinal numbers are special forms。

and the rest are formed by adding "-th" to the XXX have irregular spellings。

XXX。

XXX。

XXX。

XXX.
2.To form the ordinal numbers of multiples of ten。

change
the "y" in the XXX "ty" to "i" and add "-eth".
3.When expressing "tens and ones" as ordinal numbers。

only change the ones place to the ordinal form and leave the tens place unchanged。

For example。

21 es XXX-first.
4.The n of ordinal numbers is formed by adding the last two letters of the ordinal number after the Arabic numeral。

such as 1st。

2nd。

3rd。

4th。

5th。

41st。

52nd。

96th。

and 98th.
5.The ordinal form of hundred。

thousand。

n。

etc。

is formed by adding "-th"。

such as five hundredth (500th) and ten thousandth (10,000th).
XXX
1.Year。

month。

day
January。

February。

March。

April。

May。

June。

July。

August。

September。

October。

November。

XXX
Monday。

XXX。

XXX。

XXX。

Friday。

Saturday。

Sunday
age
On + day of the week
XXX: On SaturdayXXX.
In + month
XXX: In September。

the leaves start to change color.
XXX.
Unit 20
XXX Origin
1.Countries and their People
China - Chinese
England (the U.K) - XXX
America (the U.S.A) - American
Japan - Japanese
Canada - XXX
France - French
Australia - Australian
Russia - Russian
Korea - XXX
India - Indian
2.XXX
① XXX:
Where are you (is she/he) from。

Where do you (does she/he) come from?
I am from。

I come from。

② XXX:
Is she/he (are you) from。

Does she/he (do you) come from。

Do you come from。

Note: Some paragraphs XXX.。