---Three-D printing technology could be used ...

—Three-D printing technology could be used to build a house in less than 24 hours.

-- It 　　 amazing. It’s my first time to get to know the news.

A. looks　　　　　　　　　 B. smells　　　　　　　　　　 C. sounds　　　　　　　　 D. tastes

九年级英语单项填空中等难度题查看答案及解析

---Three-D printing technology could be used to build a house in less than 24 hours.

---It　　amazing. It's my first time to get to know the news. (2015•镇江市)

A. looks　　 B. smells　　 C. sounds　　 D. tastes

九年级英语单选题中等难度题查看答案及解析

－3-D printing could be used to build a house in less than 24 hours.

－It ______ amazing. It's my first time to get to know this.

A. sounds　　 B. smells　　 C. tastes

九年级英语单选题简单题查看答案及解析

－3-D printing could be used to build a house in less than 24 hours.

－It ______ amazing. It's my first time to get to know this.

A. sounds　　　　　　 B. smells　　　　　　　 C. tastes

九年级英语单项填空简单题查看答案及解析

—3­D printing could be used to build a house in less than 24 hours.

—It ________ amazing. It's my first time to get to know this.

A. sounds　　 B. smells　　 C. tastes　　 D. looks

九年级英语单选题中等难度题查看答案及解析

The stones they carried were used ________ houses and bridges.

A. to build　　 B. to be built　　 C. for building　　 D. A or C

九年级英语单选题中等难度题查看答案及解析

There __________ a big tree in front of my house . I could hear many birds sing in it .

A.used to be B.is used to be

C.used to have D.was used to be

九年级英语单选题中等难度题查看答案及解析

There __________ a big tree in front of my house . I could hear many birds sing in it .

A. used to be　　 B. is used to be

C. used to have　　 D. was used to be

九年级英语单项填空中等难度题查看答案及解析

任务型阅读：阅读短文，根据短文内容补全所给的五个残缺的句子。每空只能填一词。

Movable Type(活字印刷)：By using Movable Type, books could be printed cheaply and easily, Bi Sheng invented Movable Type in China in the 11^th century.

Telephone: Alexander Graham Bell made the first telephone call in 1876. “Mr. Watson, come here. I want you,” he said to his assistant over the phone line. And with those famous words, the world was about to get much smaller.

Airplane: The Wright brothers made the first powered flight in 1903. Air travel has made the faraway places suddenly become closer.

Internet: When the Internet was created in 1969, only a few people knew about it. But more than 650 million people in the world use it now. The Internet has made information about anything easy to get.

1.Books could be printed cheaply and ___________ by using Movable Type.

2.The first telephone call was made in _____________.

3.Air travel has made the faraway places become ______________.

4.The Internet is now used by ______________ 650 million people in the world.

5.The above passage talks about the ____________ which change the world greatly.

九年级英语单词拼写困难题查看答案及解析

People used to build houses of stone and wood, but now many other m ________ are used to build houses as well.

九年级英语根据首字母填空困难题查看答案及解析