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3号单元 - 3F

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to have

positive

effect

opinion

concern

to provide

benefit

to do

research

10-

to get

11-

school

12-

computer

13-

smartphone

14-

to take part

15-

online

16-

game

17-

to make a decision

to have

动词

/hæv/

关闭

(具备)

拥有

to hold or own something

示例

Click on words

I have a collection of antique coins that I inherited from my grandfather.

They used to have a beach house.

语法信息:

及物动词

positive

形容词

/ˈpɑzətɪv/

(正面的)

积极的

achieving success or progress

negative

effect

名词

/ɪˈfɛkt/

(影响)

效果

a change in a person or thing caused by another person or thing

opinion

名词

/əˈpɪnjən/

(看法)

意见

your feelings or thoughts about a particular subject, rather than a fact

concern

名词

/kənˈsɝn/

(关心的问题)

关注的事物

a subject of significance or interest to someone or something

to provide

动词

/prəˈvaɪd/

(供给)

提供

to give someone what is needed or necessary

语法信息:

及物动词

benefit

名词

/ˈbɛnəfɪt/

(好处)

益处

an advantage or a helpful effect that is the result of a situation

to do

动词

/duː/

(干)

做

to perform an action that is not mentioned by name

语法信息:

及物动词

一般过去时

did

过去分词

done

research

名词

/ˈriːˌsɜrʧ/ , /rɪˈsɜrʧ/

(调查)

研究

a careful and systematic study of a subject to discover new facts or information about it

to get

动词

/ɡɛt/

(取得)

得到

to receive or come to have something

语法信息:

及物动词

school

名词

/skuːl/

(院校)

学校

a place where children learn things from teachers

语法信息:

computer

名词

/kəmˈpjuːtɚ/

(电脑)

计算机

an electronic device that stores and processes data

smartphone

名词

/ˈsmɑɹtˌfoʊn/

(智能通讯设备)

智能手机

a portable device that combines the functions of a cell phone and a computer, such as browsing the Internet, using apps, making calls, etc.

What is a "smartphone"?

A smartphone is a portable electronic device that combines the features of a cell phone with advanced computing capabilities. It allows users to make calls, send messages, browse the Internet, use apps, take photos and videos, and access various digital services. Smartphones typically include touchscreens, cameras, GPS, and wireless connectivity options like Wi-Fi and Bluetooth. They are powered by operating systems that support a wide range of applications, making them versatile tools for communication, entertainment, and productivity.