—Do you think you need a new pen?—Yes. I will...

—Do you think you need a new pen?

—Yes. I will buy ________after school.

A.it B.one C.this D.that

九年级英语单选题中等难度题查看答案及解析

—Why do you choose to work with special needs children?

— I think it will add a new _______ to my life.

A. version　　 B. dimension　　 C. illusion　　 D. Occasion

九年级英语单选题困难题查看答案及解析

(’16原创)—Do you think you will win the first prize?

—Yes, I ________ win if I run much faster.

A.might B.need C.should D.must

九年级英语单选题中等难度题查看答案及解析

—Do you know ________a new song for the concert?

—Yes, she will. But I think it’s a surprise.

A.if Betty will write B.whether will Betty write

C.if will Betty write D.that Betty will write

九年级英语单选题中等难度题查看答案及解析

A new pen 　　　　　　 for me by my aunt tomorrow.

A. bought　　 B. will buy　　 C. was bought　　     D. will be bought

九年级英语单项填空中等难度题查看答案及解析

If your pen broke at school today, what would you do? You would go to a shop and buy a new one. What if you could simply print out a real, working pen with your 3-D printer without leaving your room?

Ten years ago people could only see 3-D printing in science fiction（虚构的） movies. But now 3-D printing is here and it’s bringing big changes.

Unlike normal printing that can only copy a 2-D picture with ink（油墨），3-D printing can build almost anything made from material. The printer layers(分层) the material in different shapes to create the object you want to be copied.

The 3-D printer has been used to make many different things. People have made cups cars and even an airplane with it.

Doctors have been using 3-D printers for several years. People’s nervous systems （神经系统）have been printed out in 3-D form medical research. Some body parts have been printed and used in hospital. Several months ago, doctors used a 3-D printer to rebuild the face of a person who had a bad accident. In the future, it is expected（期待） that the printer will make human organs（器官） to save more lives.

However， there are drawbacks to the printer. At the moment, printing can be quite slow and it’s still rather expensive. The average(平均的) price of a household printer is around $1,700,not including the cost of the materials.

But as the technology develops, disadvantages will be improved. Only time will tell where this new technology will take us.

1.People could see 3-D printing in_________ten years ago.

A. large high school

B. science fiction movies

C. digital camera shop

2.People still can’t make a(n)________with a 3-D printer so far

A.airplane　　　　　　　　 B.face　　　　　　　　　　　　 C.organ

3.What does the underlined word “drawbacks” mean?

A.不足　　　　　　　　　　　　 B.趋势　　　　　　　　　　　 C.优点

4.Which of the following is TRUE?

A.The normal printer can build 3-D objects you mant.

B.No nervous systems are printed out in 3-D form.

C.The 3-D printing can be cheaper and faster in the future

5.What’s the best title of the passage?

A.The disadvantages of 3-D printing

B.the changes brought by 3-D printing

C.The rapid development of science

九年级英语阅读理解中等难度题查看答案及解析

If your pen broke at school today, what would you do? You would go to a shop and buy a new one. What if you could simply print out a real, working pen with your 3-D printer without leaving your room?

Ten years ago people could only see 3-D printing in science fiction movies. But now 3-D printing is here and it's bringing big changes.

Unlike normal printing that can only copy a 2-D picture with ink. 3-D printing can build almost anything made from material. The printer layers(分层) the material in different shapes to create the object you want to be copied.

The 3-D printer has been used to make many different things. People have made cups, cars and even an airplane with it. Doctors have been using 3-D printers for several years. People's nervous systems(系统) have been printed out in 3-D form in medical research. Some body parts have been printed and used in hospital. Several months ago, doctors used a 3-D printer to rebuild the face of a person who had a bad accident. In the future, it is expected that the printer will make human organs(器官)to save more lives.

However there are drawbacks to the printer. At the moment, printing can be quite slow and it's still rather expensive. The average(平均的) price of a household printer is around $1,700, not including the cost of the materials.

But as the technology develops, it shouldn't be long before disadvantages are improved. Only time will tell where this new technology will take us.

1.Where could people see 3-D printing ten years ago?

A. In large high school.　　 B. In science fiction movies.

C. In digital camera shop.　　 D. In hospital.

2.What can’t People make with a 3-D printer so far?

A. An airplane.　　 B. A cup.　　 C. The face of a person.　　 D. Human organs.

3.What does the underlined word "drawbacks" mean?

A. 不足　　 B. 趋势　　 C. 优点　　 D. 影响

4.Which of the following is TRUE?

A. The normal printer can build 3-D objects you want.

B. No nervous systems are printed out in 3-D form.

C. The 3-D printing can be cheaper and faster in the future.

D. There will be no drawbacks to the 3-D printing in the future.

5.What's the best title of the passage?

A. The advantages of 3-D printing　　 B. The Disadvantages of 3-D Printing

C. The Changes Brought by 3-D Printing　　 D. he Rapid Development of Science

九年级英语阅读理解困难题查看答案及解析

If your pen broke at school today,what would you do?You would go to a shop and buy a new one.What if you could simply print out a real,working pen with your 3-D printer without leaving your room?

The 3-D printer has been used to make many different things.People have made cups cars and even an airplane with it.

Doctors have been using 3-D printers for several years.People’s nervous systems have been printed out in 3-D form medical research.Some body parts have been printed and used in hospital.Several months ago,doctors used a 3-D printer to rebuild

Ten years ago people could only see 3-D printing in science fiction movies.But now 3-D printing is here and it’s bringing big changes.

Unlike normal printing that can only copy a 2-D picture with ink.3-D printing can build almost anything made from material.The printer layers(分层) the material in different shapes to create the object you want to be copied.the face of a person who had a bad accident.In the future,it is expected that the printer will make human organs to save more lives.

However there are drawbacks to the printer.At the moment,printing can be quite slow and it’s still rather expensive.The average(平均的) price of a household printer is around $1,700,not including the cost of the materials.

But as the technology develops,it shouldn’t be long before disadvantages are improved.Only time will tell where this new technology will take us.

根据短文内容，从题中所给的A、B、C、D四个选项中，选择最佳答案。

1.People could see 3-D printing in_________ten years ago.

A.large high school　　　　　　 B.science fiction movies

C.digital camera shop　　　　 　 D.hospital

2.People still can’t make a(n)________with a 3-D printer so far.

A.airplane　　　　 B.face　　　　　 C.organ　　 D.cars

3.What does the underlined word “drawbacks” mean?

A.不足　　　　　　 B.趋势　　　　　 C.优点　　　 D.影响

4.Which of the following is TRUE?

A.The normal printer can build 3-D objects you want.

B.No nervous systems are printed out in 3-D form.

C.The 3-D printing can be cheaper and faster in the future.

D.There will be no drawbacks to the 3-D printing in the future.

5.What’s the best title of the passage?

A.The advantages of 3-D printing

B.The disadvantages of 3-D printing

C.The changes brought by 3-D printing

D.The rapid development of science

九年级英语阅读理解中等难度题查看答案及解析

If your pen broke at school today,what would you do?You would go to a shop and buy a new one.What if you could simply print out a real,working pen with your 3-D printer without leaving your room?

Ten years ago people could only see 3-D printing in science fiction movies.But now 3-D printing is here and it’s bringing big changes.

Unlike normal printing that can only copy a 2-D picture with ink.3-D printing can build almost anything made from material.The printer layers(分层) the material in different shapes to create the object you want to be copied.

The 3-D printer has been used to make many different things.People have made cups cars and even an airplane with it.

Doctors have been using 3-D printers for several years.People’s nervous systems have been printed out in 3-D form medical research.Some body parts have been printed and used in hospital.Several months ago,doctors used a 3-D printer to rebuild the face of a person who had a bad accident.In the future,it is expected that the printer will make human organs to save more lives.

However there are drawbacks to the printer.At the moment,printing can be quite slow and it’s still rather expensive.The average(平均的) price of a household printer is around $1,700,not including the cost of the materials.

But as the technology develops,it shouldn’t be long before disadvantages are improved.Only time will tell where this new technology will take us.

根据短文内容，从题中所给的A、B、C、D四个选项中，选择最佳答案。

1.People could see 3-D printing in_________ten years ago.

A.large high school　　　　　　　　 B.science fiction movies

C.digital camera shop　　　　　　　 D.hospital

2.People still can’t make a(n)________with a 3-D printer so far.

A.airplane　　　　　 B.face　　　　　 C.organ　　　　 D.cars

3.What does the underlined word “drawbacks” mean?

A.不足　　　　　　　　 B.趋势　　　　　 C.优点　　　　　 D.影响

4.Which of the following is TRUE?

A.The normal printer can build 3-D objects you want.

B.No nervous systems are printed out in 3-D form.

C.The 3-D printing can be cheaper and faster in the future

D.There will be no drawbacks to the 3-D printing in the future.

5.What’s the best title of the passage?

A.The advantages of 3-D printing

B.The disadvantages of 3-D printing

C.The changes brought by 3-D printing

D.The rapid development of science

九年级英语阅读理解中等难度题查看答案及解析

—Do you think I could borrow your pen?　　 --- ___________.

A. Yes, you may borrow　　 B. Yes, you could

C. Yes, go on　　 D. Yes, help yourself

九年级英语单选题中等难度题查看答案及解析