Bài tập Tiếng Anh lớp 8 Unit 11 nâng cao Science and Technology

Bài tập nâng cao Unit 11 lớp 8 Science and Technology

Bài tập Tiếng Anh lớp 8 Unit 11 nâng cao Science and Technology có đáp án do VnDoc.com tự biên soạn và đăng tải dưới đây tổng hợp các bài tập bám sát chương trình, là tài liệu luyện tập hữu ích giúp học sinh lớp 8 học tập Tiếng Anh 8 tốt hơn.

Bài tập Tiếng Anh lớp 8 Unit 11 nâng cao: Science and Technology

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Find the word which has a different sound in the underlined part

Choose the word which has a different stress pattern from the others

Put the words in the correct form.

1. What makes this magazine so _________________. (popularize)

2. The program is fully __________________. (interact)

3. Using the Internet in daily life can be _______________. (cost)

Choose the correct answer A, B, C or D

1. Facebook was built on the _______________ of earlier social network sites like MySpace and Bebo.

A. succeed

B. successful

C. successfully

D. success

2. Recent________ developments have made robots more user-friendly, and intelligent.

A. science

B. scientist

C. scientific

D. scientifically

3. Teenagers spend most of their time playing computer game; ________, they lose their interests in daily activities.

A. moreover

B. so

C. however

D. as a result

4. Terrorists are using modern technology _________ their destructive work.

A. about

B. at

C. for

D. with

5. With the advance of the science and technology, our life changes greatly in various _________.

A. scenes

B. fields

C. sights

D. regions

Read the text below and choose the best answer for each question after the text.

SOME ANIMALS CAN PREDICT FUTURE EARTHQUAKES

A recent investigation by scientists at the U.S. Geological Survey shows that strange animal behavior might help predict future earthquakes. Investigators found such occurrences in a ten-kilometer radius of the epicenter of a fairly recent quake. Some birds screeched and flew about wildly: dogs yelped and ran around uncontrollably.

Scientists believe that animals can perceive these environmental changes as early as several days before the mishap.

In 1976, after observing animal behavior, the Chinese were able to predict a devastating quake. Although hundreds of thousands of people were killed, the government was able to evacuate millions of other people and thus keep the death toll at a lower level.

1.What prediction may be made by observing animal behavior?

A. An impending earthquake

B. The number of people who will die

C. The ten-kilometer radius of the epicenter

D. Environmental changes

2.Why can animals perceive these changes when humans cannot?

A. Animals are smarter than humans.

B. Animals have certain instincts that humans don't possess.

C. By running around the house, they can feel the vibrations.

D. Humans don't know where to look.

3.Which of the following is NOT true?

A. Some animals may be able to sense an approaching earthquake

B. By observing animal behavior scientists perhaps can predict earthquakes.

C. The Chinese have successfully predicted an earthquake and saved many lives

D. All birds and dogs in a ten-kilometer radius of the epicenter went wild before the earthquake.

4.In this passage the word “evacuate” most nearly means

A. remove

B. destroy

C. exile

D. emaciate

5.If scientists can accurately predict earthquakes, there will be

A. fewer animals going crazy

B. a lower death rate

C. fewer people evacuated

D. fewer environmental changes

Put into the reported speech

1.Tom said: “I want to buy a pocket calculator for my father.”

_____________________________________________

2.She said; “I once spent a summer in this village.”

_____________________________________________

3.The nurse said: “The patient in this room didn't obey your orders, doctor.”

_____________________________________________

4.They said to me : “You taught us English last year.”

_____________________________________________

5.Mr. Brown said : “Our trip cost us two thousand dollars.”

_____________________________________________

Each of the sentences below has at least one mistake. Identify and correct the mistakes

1. Thank you so much to helping me.

A. thank

B. so

C. to

D. helping

2. I would rather live on a farm than to live in a city.

A. would rather

B. live

C. on

D. to

3. The little boy didn't know how lacing his shoes.

A. The little boy

B. didn't

C. how

D. lacing

Choose the correct answer to complete the sentence.

1. Facebook was built on the _________ of earlier social network sites like My Space successful and Bebo.

A. succeed B. successful C. successfully D. success

2. Recent  _________  developments have made robots more user-friendly, and intelligent.

A. science B. scientist C. scientific D. scientifically

3. Generally speaking, most technology has had a  _________ effect on our lives.

A. benefit B. benefice C. beneficial D. beneficent

4. It is undeniable that  _________ have revolutionized our lives.

A. computers B. computer C. computerizing D. computed

5.The 21st century has already seen considerable _________  in computer technology.

A. progress B. progressing C. progresses D. process

Choose the best answer (A, B, C or D) to complete each of the following sentences.

1. If the teacher were here now, we’d ask him the difference ______ “technology” and “science”.

a. Among b. Of c. Between d. for

2. She needs to work on her interview ______ if she wants to get the job.

a. Technique b. Technology c. Technological d. technician

3. The teacher _______ me that I had better devote more time to science subjects such as physics, chemistry and biology.

a. Said b. Talked c. Spoke d. told

4. Science is used in all corners of the world for the ______ of people.

a. Interest b. Need c. Profits d. benefit

5. Artificial intelligence (AI) is an area of _______ concerned with making computers copy intelligent human behaviour.

a. Learning b. Study c. Lesson d. invention

-The end-

Đáp án bài tập Tiếng Anh 8 Unit 11 Science and Technology nâng cao

Find the word which has a different sound in the underlined part

Choose the word which has a different stress pattern from the others

Put the words in the correct form.

Choose the correct answer A, B, C or D

Read the text below and choose the best answer for each question after the text.

Put into the reported speech

I. Tom said that he wanted to buy a pocket calculator for his father.

2.She said that she had once spent a summer in that village.

3.The nurse told doctor that the patient in that room hadn't obeyed his orders.

4.They told me that I had taught them English the previous year.

5.Mr. Brown said that their trip had cost them two thousand dollars.

Each of the sentences below has at least one mistake. Identify and correct the mistakes

1. C

2. D

3. D

Choose the correct answer to complete the sentence.

1 - D; 2 - C; 3 - C; 4 - A; 5 - A;

Choose the best answer (A, B, C or D) to complete each of the following sentences.

1 - c; 2 - a; 3 - d; 4 - d; 5 - b;

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