UNIT 7 VOCAB

Front

High intelligent machines can operate without human ____.

Back

intervention

Front

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

Back

Observation

Front

Popular smartphone feature: voice recognition. Fill in the blank: One of the popular ____ used in smartphones at present is voice recognition.

Back

applications

Front

If aliens exist, are they more ____ advanced than us?

Back

technologically

Front

____ have announced a major breakthrough.

Back

Researchers

Front

I wish you would ____ the TV and go outside for exercise. A. call off B. give off C. put off D. turn off

Back

C. put off

Front

Scientists are trying to ____ out ways to reduce aircraft pollution. A. break B. call C. turn D. work

Back

D. work

Front

I'll ____ you ____ you to our research department. Please hold on. A. put - away B. put - out C. put - through D. put - up

Back

C. put - through

Front

Vacuum cleaner issue: You haven't ____ it ____. A. brought - in B. given - in C. plugged - in D. pulled - in

Back

C. plugged - in

Front

Whoever ____ up with that idea should have won the Nobel Prize. A. came B. caught C. kept D. put

Back

A. came