Choose the word that has the main stress placed differently from the others.

Choose the word that has the main stress placed differently from the others.

Choose the word that has the main stress placed differently from the others.

Choose the word that has the main stress placed differently from the others.

Match the following words to the correct table, according to the stress pattern.

Match the words with their definitions.

Choose the best answer to complete the sentence.

If you don't__________ your invention, other people may well take advantage of it.

Choose the best answer to complete the sentence.

__________ create the applications or systems that run on a computer.

Choose the best answer to complete the sentence.

Technological advancements have turned AI and robotics from science fiction to__________.

Choose the best answer to complete the sentence.

The steam engine has been known as a remarkable ____________ in science and technology.

Choose the best answer to complete the sentence.

The ____________of penicillin, one of the world's first antibiotics, marks a true turning point in human history.

Choose the best answer to complete the sentence.

1. A mechanical calculator which could do additions or subtractions very quickly was

2. Science and technology have

3. Facebook was built on the

4. We will

5.

Fill in the gaps with the words in the box.

1. The experiments have that there is a strong relationship between family background and children's academic success.

2. Today scientific progress is mostly defined in terms of technological

3. There are a number of technological in our classroom.

4. The of the research will make great contributions to reforming our educational system.

5. To make sure that the first results weren't just an accident, you need to repeat your several times.

Fill in the gaps with the words in the box.

1. Chester Greenwood was an American who invented the earmuffs.

2. A car is a type of personal air vehicle or roadable aircraft.

3. Cosmonaut Yuri Gagarin becomes the first human being to travel into .

4. The first working engine was invented by James Watt.

5. Future home will take advantages of robots to do such as cleaning, cooking, and washing.