Unit 2 Numbers（单词+课文+考点+练习）（含答案）-2024-2025学年沪教牛津版八年级英语上册

必会重点词汇和短语
单词默写
1．数字 n. number
3．检查；核实
5．儿子
7．印度
9．许诺；承诺
11．奖赏；奖品
13．国际象棋棋盘
15．数量；数额
17．金子
19．认识到
21．准确无误地；正确地
23．（交通）事故
短语默写
1．很早以前
3．等等
5．带．．．去
7．用这种方式
9．发生
11．为的是；以便
2．指示；命令
4．克（重量单位）
6．国际象棋
8．充满智慧的
10．向（某人）挑战
12．谷粒
14．（使）加倍
16．剩余部分
18．代替；顶替
20．抄写；誊写
22．交通
2．向（某人）挑战
4．抄写；誊写
6．不再
8．一年后
10．起初
重点单词
number n.数字
instruction n.指标
check v.检查
gram n.克
son n.儿子
chess n.国际象棋
India n.印度
wise adj.充满智慧的
challenge v.向（某人）挑战
promise v.许诺
prize n.奖赏
grain n.谷粒
chessboard n.象棋棋盘
double v.（使）加倍
amount n.数量
rest n.剩余部分
gold n.金子
instead adv.代替
realize v.认识到
copy v.抄写
correctly adv.正确地
traffic n.交通
accident n.（交通）事故
短语
A long time ago 很久以前
Challenge….to… 向（某人）挑战
And so on 等等
Copy down 抄写
Unit 2 Numbers
The king and the rice
A long time ago, there was a king in India. The king’s favourite game was chess.
One day, a wise old man came to the palace and the king challenged him to a game. The king promised the old man, “ You can have any prize if you win the game.”
The old man said, “If I win the game, I’d like one grain of rice for the first square of the chessboard, two for the second, four for the third, and then double the amount for each of the rest of the squares.”
“Is that all ” asked the king. “Wouldn’t you like gold or silver instead ”
“No, just rice,” replied the old man.
The king and the old man played the game for a long time. Finally, the old man won. So the king ordered his men to collect a bag of rice. He put one grain on the firsts quare, two on the second, and so on. The king quickly realized the problem ---even with all the rice in the country, he would still not have enough rice to put on all the squares!
国王与大米
很久以前，印度有一位国王。国王最喜欢的比赛是下棋。
一天，一个聪明的老人来到王宫，国王向他挑战。国王答应老人：“如果你赢了比赛，你可以得到任何奖赏。”
老人说：“如果我赢了这场比赛，我想要一粒米做棋盘第一格，两粒米做第二格，四粒米做第三格，然后把其余各格的米加倍。”
“就这些吗？国王问道。“难道你不喜欢金子还是银子？”“
“不，只是米饭，”老人答道。
国王和老人玩了很长时间的游戏。最后，老人赢了。于是国王命令他的人收集一袋大米。他把一粒粮食放在第一个格子上，两个在第二个，依此类推。国王很快意识到了这个问题——即使全国有米饭，他仍然没有足够的米放在所有的广场上！
重点词汇讲解和辨析
1.one day 有一天，某一天
one day, Liz will finally get married with her Mr. Right.
将来总有一天，利兹最终会和她的白马王子结婚的。
one day VS.some day
one day 可表示过去的某一天或是将来的某一天；但some day只能表示将来的某一天。
In fact, Eason had his thirtieth birthday one day in 2012.
事实上，在2012年的某一天伊森度过了他30岁的生日。
2．challenge V．向（某人）挑战；
challenge sb. 向某人挑战
Do you want to challenge me
你想向我挑战吗？
challenge...to... 在某方面向某人挑战
Joey challenged Sunny to a competition of counting 1 to 10.
乔伊向桑尼挑战一场从1到10的数数比赛。
3．promise v．承诺；许诺
·promise 作动词，后可接双宾语或动词不定式作宾语
Ivy' s father promised her a dress.
=Ivy' s father promised to buy a dress for her.
艾薇的爸爸承诺了为她买条裙子。
promise 作名词时，表示“诺言；保证”，常用短语为 make a promise，意为“许下承诺；保证”
Ivy' s father made a promise to buy a dress for her.
4.would like 想要；愿意
would like＋名词
Would you like a cup of coffee 你想要来杯咖啡吗？
would like to do
I would like to have a cup of coffee. 我想要喝杯咖啡。
would like sb.to do
I would like you to have a cup of coffee with me. 我想要你跟我一起去喝杯咖啡。
5.rest
n.休息
Let' s have a rest. 让我们休息一下。
v.休息
We will rect for half an hour. 我们将休息半个小时。
·n.剩余部分
This morning Daisy ate some bread and kept the rest for tomorrow.
今天早上黛西吃了一些面包，并且把剩下的留到明天吃。
6．instead adv．代替；顶替
adv.而
Amanda' s boyfriend asked why she couldn't just forget about dieting and eat normally instead.
阿曼达的丈夫问阿曼达为什么就不能忘掉节食而正常吃饭。
·instead of doing
They raised prices and cut production,instead of cutting costs.
他们提高了价格，减少了产量，而没有削减成本。
7．enough 足够的；充足的
·enough既可修饰可数名词，又可修饰不可数名词，但要遵循“名前形副后”的原则，即enough 要放在名词前，形容词和副词后面。
例：enough money 足够的钱
rich enough 足够地富有
fast enough 足够地快
8.Talk 与介词的搭配
talk to 与...交谈
talk with 与...交谈；聊天
talk about 谈论...
Stephanie wanted to talk to Jimson tonight, so they talked with each other until 12o' clock. They talked about how to help Jimson to gain weight.
斯蒂芬妮今晚想要和吉姆森谈一谈，所以他们一直聊到12点。他们谈论了如何帮助Jimson减肥。
9.advice
advice n.建议（不可数名词）
a piece of advice 一则建议
advise v.建议；作动词时，后可接名词、代词或doing作宾语，也可用于advise sb.（not）to do sth.，表示“建议某人（不）做某事”
Liz advised Eason to stop drinking so much.
利兹建议伊森不要喝那么多酒。
10.agree同意
agree with sb. 同意某人
agree to do 同意做某事
---Do you agree with me,Annabella
---Sorry. I am afraid that I can' t agree to do that.
---你同意我的看法。
---很抱歉。恐怕我不能同意这样做。
11．not．．．any more 不再
·not...any more 相当于no more，表示数量或程度上的“不再”；
I will not love you any more. 我不会再爱你了。
·not...any longer 相当于no longer，表示时间或距离上的“不再”；
Sunny will not live in the small house any longer. 桑尼以后不会再住在这个小房子里了。
12.way的相关短语分析
in this way 用这种方法；这样 Only in this way can Amanda beat Ivy. 只有这样，阿曼达才能打败艾薇。
in the way 挡道 There is a dog in the way.那有只狗挡道。
on the way 在路上 Daisy lost money on the way to school. 黛西在上学的路上把钱丢了。
by the way 顺便说一下；顺便问一下 By the way, how old are you, Annabella 顺便问一下，安娜贝拉，你多大了？
off the way 偏离正轨；脱离轨道 The train drove off the way suddenly. 火车突然偏离轨道行驶。
13．so that 为的是；以便
so that 在该处引导目的状语从句，从句中常有can，could，may，might等情态动词。相当于 in order that.
Jimson saved money for one year so that/in order that he could travel to Africa.
吉姆森存了一年的钱，以便可以去非洲旅游。
14.the amount of VS. the number of
the amount of 修饰不可数名词 The amount of milk is 250ml．牛奶的量是250毫升。
the number of 修饰可数名词 The number of students in our class is 20. 我们班学生的数量是20．
重点语法
基数词与序数词
一、定义：表示数目多少和顺序的词，包括基数词和序数词两类
二、基数词：
基数词 构成方法 举例
13-19 个位加-teen thirteen
20-99（整十位数） 个位加-ty twenty
21-29 整十位数词＋连字符＋个位数词 seventy-three
百位 几百＋and＋末尾两位数（或末位数） one hundred and seventy-eight
千位 几千＋几百＋and＋末尾两位数（或末位数） 1,234 one thousand two hundred and thirty-four
千位以上 从后往前每三位一个“”隔开，1,000,000,000 第一个“”表示干 thousand，第二个表示百万 million，第三个表示十亿 billion，然后每节用几百几十几表示
基数词需注意：
·几十几的十位和个位间要用连字符“-”
·三位数须在百位和十位（若无十位则和个位）间用and连接
·当基数词 hundred，thousand，million，billion 等前有具体数词或者 several 修饰时，必须用单数。
三、序数词
序数词 构成方法
1-3 First第一，second第二，third 第三
4-19 4个例外：5th-fifth 8th-eighth 9th-ninth 12th-twelfth
整十位数 （除了ten）变y为i加eth；如：twentieth
21以上 只变末位：21st ：twenty-first
·序数词需注意：
A.前面通常要用定冠词the
B.不用定冠词的情况：
作副词时通常不用冠词；例：He came first.
·若序数词前用了物主代词或名词所有格，则不加定冠词。例：his second wife； Tom＇ s third book
前面若用a或者an，则表”又一，再一7天具体的范围限制）
1．（广州中考）The dining hall is to hold 300 people．
A.enough big B.enough small C.small enough D.big enough
2．（新疆中考）I don＇ t know how to keep healthy，can you give me ？
A.an advice B.lots of advices C.a few advices D.some advice
3．（安徽中考）You＇ d better take the map with you you won＇ t get lost．
A.as long as B.as soon as C.now that D.so that
4．（广州中考）---How was your weekend？
---Great! It was my grandfather' s birthday. We enjoyed ourselves.
A.seventy B.seventieth C.the seventieth D.seventeenth
5．（广州中考）After the Asian Games，people came to Guangzhou for a visit during holidays.
A.thousand B.thousands of
C.five thousands D.five thousand of
6．（广州中考）This is Mr．White＇ s visit to Beijing． He has been there twice before．
A.two B.second C.three D.third
7．（广州中考）There are months in a year．October is the month.
A.twelve;ten B.twelfth;tenth C.twelve;tenth D.twelfth;ten
8．（广州中考）The old man began to learn to drive a car at the age of ．
A.sixty B.the sixtieth C.sixty years old D.sixties
9．（深圳中考）--- people are taking action to protect the environment now.
---Yes. of my classmates come to school by bike now.
A. More and more; Four fifth B.Less and less; Four fifth
C.More and more; Four fifths D.Less and less; Four fifths
10．（深圳中考）---Do you know the boy is sitting next to Peter？
--- Yes. He is Peter' s friend. They are celebrating his birthday.
A.who;ninth B.that;nineth C./:ninth D.which;nine
1.It was very w of you to react so quickly when the accident happened.
2. Marsyas thought he could play the flute better than Apollo and c the god to a contest.
3.He p to come,but he didn' t show up in the end.
4.He was awarded the Nobel P for Physics in 1985.
5.It was an experience I will treasure for the r of my life.
6.She frittered away her time in going to the cinema i of studying.
7.As soon as we r something was wrong, we moved the children away.
8.The writer expresses himself c in English.
9.The scar reminded me of a t accident I once experienced.
10.The number of workers in the factory was 50 last year.Now it has d_ to 100.
1．这一切发生在很久以前，但现在回忆起来还是那么清晰。
All this happened but the memory of it remains clear.
2．我有很多的兴趣爱好，比如游泳，踢足球，看电影等等。
I have many hobbies, such as swimming, playing football, seeing movies
3．请把黑板上那几个句子抄下来。
Please the sentences that are on the blackboard.
4．什么时候举行婚礼？
When will the wedding
参考答案
短语默写
1. a long time ago
2. challenge sb. to...
3. and so on
4. copy down
5. take...to...
6. no longer/no more
7. in this way
8. one year later
9. take place
10. at first
11. so that
单选题：
1-5：DDDBB
6-10：DCACA
首字母填空：
1. wise
2. challenged
3. promised
4. Prize
5. rest
6. instead
7. realized
8. correctly
9. traffic
10. doubled
完成句子：
1. a long time ago
2. and so on
3. copy down
4. take place