内容正文:
Unit 2
序号
单词 & 短语
音标
词性 & 词义
派生词
课文例句
译文
1
flight
/flaɪt/
n. (尤指乘飞机的)航程
/
People use numbers to check the train or flight schedule.
人们用数字来查看火车或航班时刻表。
2
schedule
/'ʃedjuːl/
n. 日程安排
/
People use numbers to check the train or flight schedule.
人们用数字来查看火车或航班时刻表。
3
everywhere
/'evriweə(r)/
adv. 到处;各个地方
/
I can see numbers everywhere, clock face, calendar, price tag, charts and graphs...
我到处都能看到数字,钟面、日历、价格标签、图表等等……
4
challenge
/'tʃælɪndʒ/
v. 向(某人)挑战
/
One day, a wise old man came to the palace and the king challenged him to a game.
一天,一位智者来到宫殿,国王向他挑战下棋。
5
prize
/praɪz/
n. 奖赏;奖励
/
“You can have any prize if you win the game,” the king promised the old man.
国王向老人承诺:“如果你赢了比赛,你可以得到任何奖品。”
6
promise
/'prɒmɪs/
v. 承诺;保证
/
“You can have any prize if you win the game,” the king promised the old man.
国王向老人承诺:“如果你赢了比赛,你可以得到任何奖品。”
7
chessboard
/'tʃesbɔːd/
n. 国际象棋棋盘
/
If I win the game, I’d like one grain of rice for the first square of the chessboard...
如果我赢了比赛,我想要在国际象棋棋盘的第一个格子放一粒米……
8
silver
/'sɪlvə(r)/
n. 银
/
“Wouldn’t you like gold or silver instead?”
“难道你不想要金子或银子吗?”
9
reply
/rɪ'plaɪ/
v. 回复;答复
/
“No, just rice,” the old man replied without hesitation.
“不,只要大米,” 老人毫不犹豫地回答。
10
hesitation
/ˌhezɪ'teɪʃn/
n. 犹豫
hesitate(v. 犹豫)
“No, just rice,” the old man replied without hesitation.
“不,只要大米,” 老人毫无犹豫地回答。
11
wonder
/'wʌndə(r)/
v. 想知道;琢磨
/
“How many grains of rice will this be?” the king wondered.
国王琢磨着:“这会是多少粒大米呢?”
12
agree
/ə'ɡriː/
v. 同意;赞成
agreement(n. 同意)
After thinking about it for a moment, the king agreed.
国王想了一会儿,同意了。
13
per cent
/pə 'sent/
n. 百分之……
/
What per cent of the world’s population currently live in Asia? About 60%.
目前世界上百分之多少的人口生活在亚洲?大约 60%。
14
currently
/'kʌrəntli/
adv. 目前;当前
current(adj. 当前的)
What percent of the world’s population currently live in Asia?
目前世界上百分之多少的人口当前生活在亚洲?
15
check
/tʃek/
v. 检查;核查
/
People use numbers to check the train or flight schedule.
人们用数字来查看火车或航班时刻表。
16
budget
/'bʌdʒɪt/
n. 预算
/
We need to make a budget when planning a journey.
计划旅行时我们需要做预算。
17
province
/'prɒvɪns/
n. 省份
/
How has the population in a particular city or province changed over the years?
一个特定城市或省份的人口这些年是如何变化的?
18
sharply
/'ʃɑːpli/
adv. 急剧地;突然大幅度地
sharp(adj. 急剧的)
During the second half of the 1800s, the population began rising sharply.
19 世纪下半叶,人口开始急剧增长。
19
count
/kaʊnt/
v. 计算(或清点)总数
/
For each animal we want to count, we draw one stick.
我们想数每一只动物,就画一根棍。
20
system
/'sɪstəm/
n. 系统
/
One such system developed in ancient India.
在古印度发展出了这样一种系统。
21
symbol
/'sɪmbl/
n. 符号;记号
/
People began using different abstract symbols to represent different numbers.
人们开始使用不同的抽象符号来代表不同的数字。
22
represent
/ˌreprI'zent/
v. 代表
representation(n. 代表)
People began using different abstract symbols to represent different numbers.
人们开始使用不同的抽象符号来代表不同的数字。
23
exactly
/ɪɡ'zæktli/
adv. 准确地;确切地
exact(adj. 准确的)
Researchers do not know exactly how this happened.
研究人员并不确切知道这是如何发生的。
24
flight schedule
/flaɪt 'ʃedjuːl/
短语:航班时刻表
/
Look at the pictures and discuss where you can see numbers in your daily life, like flight schedule.
看看图片,讨论一下在日常生活中你能在哪里看到数字,比如航班时刻表。
25
price tag
/praɪs tæɡ/
短语:价格标签
/
I can see numbers everywhere, like price tag.
我到处都能看到数字,比如价格标签。
26
for a moment
/fɔː ə 'məʊmənt/
短语:片刻;一会儿
/
The old man thought for a moment and said slowly.
老人想了一会儿,慢慢地说。
27
without hesitation
/wɪˈðaʊt ˌhezɪˈteɪʃn/
短语:毫不犹豫
/
“No, just rice,” the old man replied without hesitation.
“不,只要大米,” 老人毫不犹豫地回答。
28
go up
/ɡəʊ ʌp/
短语:上升
/
The graph shows that the population in the world went up.
图表显示世界人口上升了。
29
go down
/ɡəʊ daʊn/
短语:下降
/
Sometimes the population may go down for some reasons.
有时由于一些原因,人口可能会下降。
30
write down
/raɪt daʊn/
短语:写下;记下
/
You can write down the numbers to keep a record.
你可以把数字写下来做记录。
31
instead of
/ɪn'sted ɒv/
短语:代替;作为…… 的替换
/
Instead of using tally sticks, people began using different abstract symbols.
人们开始使用不同的抽象符号来代替计数棍。
学科网(北京)股份有限公司
$$
Unit 2
序号
单词 & 短语
音标
词性 & 词义
派生词
课文例句
译文
1
flight
/flaɪt/
n. (尤指乘飞机的)航程
/
People use numbers to check the train or flight schedule.
人们用数字来查看火车或航班时刻表。
2
schedule
/'ʃedjuːl/
n. 日程安排
/
People use numbers to check the train or flight schedule.
人们用数字来查看火车或航班时刻表。
3
everywhere
/'evriweə(r)/
adv. 到处;各个地方
/
I can see numbers everywhere, clock face, calendar, price tag, charts and graphs...
我到处都能看到数字,钟面、日历、价格标签、图表等等……
4
challenge
/'tʃælɪndʒ/
v. 向(某人)挑战
/
One day, a wise old man came to the palace and the king challenged him to a game.
一天,一位智者来到宫殿,国王向他挑战下棋。
5
prize
/praɪz/
n. 奖赏;奖励
/
“You can have any prize if you win the game,” the king promised the old man.
国王向老人承诺:“如果你赢了比赛,你可以得到任何奖品。”
6
promise
/'prɒmɪs/
v. 承诺;保证
/
“You can have any prize if you win the game,” the king promised the old man.
国王向老人承诺:“如果你赢了比赛,你可以得到任何奖品。”
7
chessboard
/'tʃesbɔːd/
n. 国际象棋棋盘
/
If I win the game, I’d like one grain of rice for the first square of the chessboard...
如果我赢了比赛,我想要在国际象棋棋盘的第一个格子放一粒米……
8
silver
/'sɪlvə(r)/
n. 银
/
“Wouldn’t you like gold or silver instead?”
“难道你不想要金子或银子吗?”
9
reply
/rɪ'plaɪ/
v. 回复;答复
/
“No, just rice,” the old man replied without hesitation.
“不,只要大米,” 老人毫不犹豫地回答。
10
hesitation
/ˌhezɪ'teɪʃn/
n. 犹豫
hesitate(v. 犹豫)
“No, just rice,” the old man replied without hesitation.
“不,只要大米,” 老人毫无犹豫地回答。
11
wonder
/'wʌndə(r)/
v. 想知道;琢磨
/
“How many grains of rice will this be?” the king wondered.
国王琢磨着:“这会是多少粒大米呢?”
12
agree
/ə'ɡriː/
v. 同意;赞成
agreement(n. 同意)
After thinking about it for a moment, the king agreed.
国王想了一会儿,同意了。
13
per cent
/pə 'sent/
n. 百分之……
/
What per cent of the world’s population currently live in Asia? About 60%.
目前世界上百分之多少的人口生活在亚洲?大约 60%。
14
currently
/'kʌrəntli/
adv. 目前;当前
current(adj. 当前的)
What percent of the world’s population currently live in Asia?
目前世界上百分之多少的人口当前生活在亚洲?
15
check
/tʃek/
v. 检查;核查
/
People use numbers to check the train or flight schedule.
人们用数字来查看火车或航班时刻表。
16
budget
/'bʌdʒɪt/
n. 预算
/
We need to make a budget when planning a journey.
计划旅行时我们需要做预算。
17
province
/'prɒvɪns/
n. 省份
/
How has the population in a particular city or province changed over the years?
一个特定城市或省份的人口这些年是如何变化的?
18
sharply
/'ʃɑːpli/
adv. 急剧地;突然大幅度地
sharp(adj. 急剧的)
During the second half of the 1800s, the population began rising sharply.
19 世纪下半叶,人口开始急剧增长。
19
count
/kaʊnt/
v. 计算(或清点)总数
/
For each animal we want to count, we draw one stick.
我们想数每一只动物,就画一根棍。
20
system
/'sɪstəm/
n. 系统
/
One such system developed in ancient India.
在古印度发展出了这样一种系统。
21
symbol
/'sɪmbl/
n. 符号;记号
/
People began using different abstract symbols to represent different numbers.
人们开始使用不同的抽象符号来代表不同的数字。
22
represent
/ˌreprI'zent/
v. 代表
representation(n. 代表)
People began using different abstract symbols to represent different numbers.
人们开始使用不同的抽象符号来代表不同的数字。
23
exactly
/ɪɡ'zæktli/
adv. 准确地;确切地
exact(adj. 准确的)
Researchers do not know exactly how this happened.
研究人员并不确切知道这是如何发生的。
24
flight schedule
/flaɪt 'ʃedjuːl/
phr.航班时刻表
/
Look at the pictures and discuss where you can see numbers in your daily life, like flight schedule.
看看图片,讨论一下在日常生活中你能在哪里看到数字,比如航班时刻表。
25
price tag
/praɪs tæɡ/
phr.价格标签
/
I can see numbers everywhere, like price tag.
我到处都能看到数字,比如价格标签。
26
for a moment
/fɔː ə 'məʊmənt/
phr.片刻;一会儿
/
The old man thought for a moment and said slowly.
老人想了一会儿,慢慢地说。
27
without hesitation
/wɪˈðaʊt ˌhezɪˈteɪʃn/
phr.毫不犹豫
/
“No, just rice,” the old man replied without hesitation.
“不,只要大米,” 老人毫不犹豫地回答。
28
go up
/ɡəʊ ʌp/
phr.上升
/
The graph shows that the population in the world went up.
图表显示世界人口上升了。
29
go down
/ɡəʊ daʊn/
phr.下降
/
Sometimes the population may go down for some reasons.
有时由于一些原因,人口可能会下降。
30
write down
/raɪt daʊn/
phr.写下;记下
/
You can write down the numbers to keep a record.
你可以把数字写下来做记录。
31
instead of
/ɪn'sted ɒv/
phr.代替;作为…… 的替换
/
Instead of using tally sticks, people began using different abstract symbols.
人们开始使用不同的抽象符号来代替计数棍。
学科网(北京)股份有限公司
$$
Unit 2
序号
单词 & 短语
音标
词性 & 词义
派生词
课文例句
译文
1
flight
/flaɪt/
n. (尤指乘飞机的)航程
/
People use numbers to check the train or flight schedule.
人们用数字来查看火车或航班时刻表。
2
schedule
/'ʃedjuːl/
n. 日程安排
/
People use numbers to check the train or flight schedule.
人们用数字来查看火车或航班时刻表。
3
everywhere
/'evriweə(r)/
adv. 到处;各个地方
/
I can see numbers everywhere, clock face, calendar, price tag, charts and graphs...
我到处都能看到数字,钟面、日历、价格标签、图表等等……
4
challenge
/'tʃælɪndʒ/
v. 向(某人)挑战
/
One day, a wise old man came to the palace and the king challenged him to a game.
一天,一位智者来到宫殿,国王向他挑战下棋。
5
prize
/praɪz/
n. 奖赏;奖励
/
“You can have any prize if you win the game,” the king promised the old man.
国王向老人承诺:“如果你赢了比赛,你可以得到任何奖品。”
6
promise
/'prɒmɪs/
v. 承诺;保证
/
“You can have any prize if you win the game,” the king promised the old man.
国王向老人承诺:“如果你赢了比赛,你可以得到任何奖品。”
7
chessboard
/'tʃesbɔːd/
n. 国际象棋棋盘
/
If I win the game, I’d like one grain of rice for the first square of the chessboard...
如果我赢了比赛,我想要在国际象棋棋盘的第一个格子放一粒米……
8
silver
/'sɪlvə(r)/
n. 银
/
“Wouldn’t you like gold or silver instead?”
“难道你不想要金子或银子吗?”
9
reply
/rɪ'plaɪ/
v. 回复;答复
/
“No, just rice,” the old man replied without hesitation.
“不,只要大米,” 老人毫不犹豫地回答。
10
hesitation
/ˌhezɪ'teɪʃn/
n. 犹豫
hesitate(v. 犹豫)
“No, just rice,” the old man replied without hesitation.
“不,只要大米,” 老人毫无犹豫地回答。
11
wonder
/'wʌndə(r)/
v. 想知道;琢磨
/
“How many grains of rice will this be?” the king wondered.
国王琢磨着:“这会是多少粒大米呢?”
12
agree
/ə'ɡriː/
v. 同意;赞成
agreement(n. 同意)
After thinking about it for a moment, the king agreed.
国王想了一会儿,同意了。
13
per cent
/pə 'sent/
n. 百分之……
/
What per cent of the world’s population currently live in Asia? About 60%.
目前世界上百分之多少的人口生活在亚洲?大约 60%。
14
currently
/'kʌrəntli/
adv. 目前;当前
current(adj. 当前的)
What percent of the world’s population currently live in Asia?
目前世界上百分之多少的人口当前生活在亚洲?
15
check
/tʃek/
v. 检查;核查
/
People use numbers to check the train or flight schedule.
人们用数字来查看火车或航班时刻表。
16
budget
/'bʌdʒɪt/
n. 预算
/
We need to make a budget when planning a journey.
计划旅行时我们需要做预算。
17
province
/'prɒvɪns/
n. 省份
/
How has the population in a particular city or province changed over the years?
一个特定城市或省份的人口这些年是如何变化的?
18
sharply
/'ʃɑːpli/
adv. 急剧地;突然大幅度地
sharp(adj. 急剧的)
During the second half of the 1800s, the population began rising sharply.
19 世纪下半叶,人口开始急剧增长。
19
count
/kaʊnt/
v. 计算(或清点)总数
/
For each animal we want to count, we draw one stick.
我们想数每一只动物,就画一根棍。
20
system
/'sɪstəm/
n. 系统
/
One such system developed in ancient India.
在古印度发展出了这样一种系统。
21
symbol
/'sɪmbl/
n. 符号;记号
/
People began using different abstract symbols to represent different numbers.
人们开始使用不同的抽象符号来代表不同的数字。
22
represent
/ˌreprI'zent/
v. 代表
representation(n. 代表)
People began using different abstract symbols to represent different numbers.
人们开始使用不同的抽象符号来代表不同的数字。
23
exactly
/ɪɡ'zæktli/
adv. 准确地;确切地
exact(adj. 准确的)
Researchers do not know exactly how this happened.
研究人员并不确切知道这是如何发生的。
24
flight schedule
/flaɪt 'ʃedjuːl/
phr.航班时刻表
/
Look at the pictures and discuss where you can see numbers in your daily life, like flight schedule.
看看图片,讨论一下在日常生活中你能在哪里看到数字,比如航班时刻表。
25
price tag
/praɪs tæɡ/
phr.价格标签
/
I can see numbers everywhere, like price tag.
我到处都能看到数字,比如价格标签。
26
for a moment
/fɔː ə 'məʊmənt/
phr.片刻;一会儿
/
The old man thought for a moment and said slowly.
老人想了一会儿,慢慢地说。
27
without hesitation
/wɪˈðaʊt ˌhezɪˈteɪʃn/
phr.毫不犹豫
/
“No, just rice,” the old man replied without hesitation.
“不,只要大米,” 老人毫不犹豫地回答。
28
go up
/ɡəʊ ʌp/
phr.上升
/
The graph shows that the population in the world went up.
图表显示世界人口上升了。
29
go down
/ɡəʊ daʊn/
phr.下降
/
Sometimes the population may go down for some reasons.
有时由于一些原因,人口可能会下降。
30
write down
/raɪt daʊn/
phr.写下;记下
/
You can write down the numbers to keep a record.
你可以把数字写下来做记录。
31
instead of
/ɪn'sted ɒv/
phr.代替;作为…… 的替换
/
Instead of using tally sticks, people began using different abstract symbols.
人们开始使用不同的抽象符号来代替计数棍。
学科网(北京)股份有限公司
$$null