A. Telephones are used to keep people apart as much as possible.
B. Cell phones are much less useful than landlines and pay phones.
C. Landlines and pay phones still play an important part in the world nowadays.
D. Telephones have been used for many years, and they have changed a lot over time.
Giải bởi Vietjack
Chọn đáp án D
Dựa vào câu: Telephones help people speak to one another when they are apart. For more than a hundred years, nearly every telephone was a landline .... Telephones have seen a lot of progress.
(Điện thoại giúp mọi người nói chuyện với nhau khi họ ở xa nhau. Trong hơn một trăm năm, gần như mọi điện thoại đều là điện thoại cố định .... Điện thoại đã có rất nhiều tiến bộ.)
Dịch: Nhan đề của đoạn văn là: Điện thoại đã được sử dụng trong nhiều năm và chúng đã thay đổi rất nhiều theo thời gian.
Gói VIP thi online tại VietJack (chỉ 400k/1 năm học), luyện tập gần 1 triệu câu hỏi có đáp án chi tiết
I can't come because I have to help my dad with something.
=> If I __________________________________________________________New Zealand is a small country in the southern Pacific Ocean. There are two main islands, the North Island and the South Island, as (26) _______ as many smaller islands. New Zealand is 268,000 square kilometres, about the same size as the United Kingdom.
There are four main cities. Auckland, in the north, is the largest city with a population (27) _______ over one million people. Auckland's population includes many different nationalities. For example, there are large groups of European, Maori, Pacific Island, Chinese and Indian people. Together with other smaller groups, they make Auckland an interesting and (28) _______ place to live.
Although Wellington is the capital, the centre of government, it is smaller and (29) _______ than Auckland with a population of 350,000. The main cities in the South Island are Christchurch, known as the Garden City, and Dunedin, which is often (30) _______ to a small Scottish city.
(26)
As soon as we got on the plane, the pilot told us to get off again.
=> We had just ____________________________________________________
They will widen the gate to let the cars run into the yard easily.
=> The gate ____________________________________________________
Telephones help people speak to one another when they are apart. For more than a hundred years, nearly every telephone was a landline. A landline telephone is one that needs to be connected by a wire to a network of other telephones. Because of the wires, people could not take those telephones with them when they left their homes or offices.
What if you had to make a call while you were away from home? You had to find a pay phone. Pay phones are landlines found in public places. Many pay phones are on the street. You can make a call from inside a glass or metal space called a phone booth. Once you are inside the booth, you put coins into a slot in the phone to make a call.
Telephones have seen a lot of progress. Today, many people carry cell phones. Cell phones do not need to be connected with wires. They can be used almost anywhere and can fit in an adult's hand.
Many cell phones sold today are smart phones. A smart phone is a cell phone that has lots of computer-style features. For example, people use smart phones to check e-mail and go on the Internet. And all that can be done using something small enough to carry in a pocket!
What is a landline telephone?
Don't miss seeing the Opera House when you are in Sydney. (forget)
=> _____________________________________________________________
We wanted to know how they had returned to Earth.
=> “How ______________________________________________?” we asked.
