I. Choose the best answer:
1. My brother is very good at natural………………………subjects such as Chemistry and Physics.
A. science B. scientists C. benefits D. technology
2. Simply speaking, ………………is the tools and machines that help to solve problems.
A. technology B. technological C. technologically D. science
3. The scientific method is a way to ask and answer scientific questions by making ….and doing experiments.
A. observe B. observations C. science D. technology
4. While scientists study how nature works, engineers………………new things, such as products, websites, environments and experiences.
A. create B. explore C. makes D. produces
5. Technology in the ……………..of telecommunications has developed greatly over the last decade.
A. flying cars B. field C. the key D. space
6. In the future, ordinary people may travel into ……………….on spaceships.
A. field B. farms C. space D. mountains
7. He said he worked very hard and that was…………………..to his success.
A. flying cars B. field C. the key D. space
8. An international meeting on ……………………..took place in Singapore last week.
A. economic development B. video conference C. online chat room D. The Moon
9. If we had …………………….now, we could solve the problems of traffic jams.
A. flying cars B. planes C. heliporter D. spacecraft
10. Her teacher said she was really good at………………but she was not very good at English.
A. social subjects B. science subjects C. scientific progress D. machines
11. Advances in ………………have improved crop yields by over 30%.
A. machines B. technology C. researchers D. teaching
12. Cancer…………have made great progress, but many aspects of this disease need further study.
A. patients B. researchers C. doctors D. nurses
13. Scientists will be trying to invent………………..to teach children at home.
A. machines B. field C. the key D. benefit
14. Thanks to …………………, our world will be transformed greatly.
A. social subjects B. science subjects C. scientific progress D. reseachers
15. I don’t like science fiction novels much. I think they are…………………..
A. unknown B. realistic C. unrealistic D. known
16. This is a species of insect previously ……………………….to biologists.
A. unknown B. realistic C. unrealistic D. known
17. It is almost …………………..to keep up with the lastest developments in computing.
A. possible B. impossible C. realistic D. unrealistic
18. The teacher said that accurate measurement was ……………………..in this experiment.
A. unimportant B. unrealistic C. unknown D. unpolluted
19. Fortunately, the river flowing through our town is ……………………
A. polluted B. unpolluted C. unknown D. unimportant
20. A person whose job is to design things is a ………………..
A. advisor B. designer C. programmer D. biologist
21. A person whose job is writing programmes for computer is a …………………
A. advisor B. designer C. programmer D. biologist
22. A marine……………………….is a scientist who studies life in the sea.
A. an advisor B. programmer C. biologist D. designer
23. A person who gives advice is an ……………..
A. an advisor B. programmer C. biologist D. designer
I. Choose the best answer:
1. My brother is very good at natural………………………subjects such as Chemistry and Physics.
A. science B. scientists C. benefits D. technology
2. Simply speaking, ………………is the tools and machines that help to solve problems.
A. technology B. technological C. technologically D. science
3. The scientific method is a way to ask and answer scientific questions by making ….and doing experiments.
A. observe B. observations C. science D. technology
4. While scientists study how nature works, engineers………………new things, such as products, websites, environments and experiences.
A. create B. explore C. makes D. produces
5. Technology in the ……………..of telecommunications has developed greatly over the last decade.
A. flying cars B. field C. the key D. space
6. In the future, ordinary people may travel into ……………….on spaceships.
A. field B. farms C. space D. mountains
7. He said he worked very hard and that was…………………..to his success.
A. flying cars B. field C. the key D. space
8. An international meeting on ……………………..took place in Singapore last week.
A. economic development B. video conference C. online chat room D. The Moon
9. If we had …………………….now, we could solve the problems of traffic jams.
A. flying cars B. planes C. heliporter D. spacecraft
10. Her teacher said she was really good at………………but she was not very good at English.
A. social subjects B. science subjects C. scientific progress D. machines
11. Advances in ………………have improved crop yields by over 30%.
A. machines B. technology C. researchers D. teaching
12. Cancer…………have made great progress, but many aspects of this disease need further study.
A. patients B. researchers C. doctors D. nurses
13. Scientists will be trying to invent………………..to teach children at home.
A. machines B. field C. the key D. benefit
14. Thanks to …………………, our world will be transformed greatly.
A. social subjects B. science subjects C. scientific progress D. reseachers
15. I don’t like science fiction novels much. I think they are…………………..
A. unknown B. realistic C. unrealistic D. known
16. This is a species of insect previously ……………………….to biologists.
A. unknown B. realistic C. unrealistic D. known
17. It is almost …………………..to keep up with the lastest developments in computing.
A. possible B. impossible C. realistic D. unrealistic
18. The teacher said that accurate measurement was ……………………..in this experiment.
A. unimportant B. unrealistic C. unknown D. unpolluted
19. Fortunately, the river flowing through our town is ……………………
A. polluted B. unpolluted C. unknown D. unimportant
20. A person whose job is to design things is a ………………..
A. advisor B. designer C. programmer D. biologist
21. A person whose job is writing programmes for computer is a …………………
A. advisor B. designer C. programmer D. biologist
22. A marine……………………….is a scientist who studies life in the sea.
A. an advisor B. programmer C. biologist D. designer
23. A person who gives advice is an ……………..
A. an advisor B. programmer C. biologist D. designer
