Choose the word whose underlined part differs from the other three in pronunciation in the following questions.

• A. application

• B. combustion

• C. navigation

• D. recognition

Choose the word whose underlined part differs from the other three in pronunciation in the following questions.

• A. computer

• B. communication

• C. command

• D. complicated

Choose the word whose underlined part differs from the other three in pronunciation in the following questions.

• A. advanced

• B. automated

• C. constructed

• D. reunited

Choose the word that differs from the other three in the position of the primary stress in the following questions.

• A. machine

• B. robot

• C. human

• D. fiction

Choose the word that differs from the other three in the position of the primary stress in the following questions.

• A. applicable

• B. automation

• C. artificial

• D. evolution

Choose the word that differs from the other three in the position of the primary stress in the following questions.

• A. algorithm

• B. exterminate

• C. intelligence

• D. technology

Choose the correct answer to each of the following question.

High intelligent machines can be automated to operate without human...........

• A. intervene

• B. intervening

• C. intervention

• D. interventionist

Choose the correct answer to each of the following question.

The old astronomer patiently made his.........and wrote down what he saw.

• A. observation

• B. observatory

• C. observe

• D. observer

Choose the correct answer to each of the following question.

One of the popular........used in smartphones at present is voice recognition.

• A. applicant

• B. applicable

• C. applications

• D. apply

Choose the correct answer to each of the following question.

If there are aliens out there, do you think they are much more..............advanced than we are?

• A. technological

• B. technologically

• C. technology

• D. technologies