Расположите пропущенные предложения в таком порядке чтобы получился связный текст 1___________. Ther...: ответ на тест 439386 - Английский язык

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст
1___________. There are two types: metal alloys and plastic polymers. The metal alloys were made first and they are usually an expensive mixture of titanium and nickel.
2_______:
- plastics that return to their original shape when the temperature changes.
One use is in surgery where plastic threads ‘remember’ the shape of a knot, react to the patient’s body temperature and make themselves into stitches.
- metal alloys  that have a ‘memory’ and can return to their original shape.
 3____________. The implant then expands back to its original shape.
- 4___________.

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст
Smart – or shape memory – materials are an invention that has changed the world of engineering.1___________. The metal alloys were made first and they are usually an expensive mixture of titanium and nickel.
2_______:
- plastics that return to their original shape when the temperature changes.
One use is in surgery where plastic threads ‘remember’ the shape of a knot, react to the patient’s body temperature and make themselves into stitches.
- 3____________. They are used in medical implants that are compressed so they can be put inside the patient’s body through a small cut. The implant then expands back to its original shape.
- 4___________.

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст
Engineering is everywhere. 1___________. For example, if a manufacturer wants a faster car, a smaller personal stereo, or a better pen, they will ask a design engineer to find a practical solution.
Engineering is both theoretical and practical. 2___________. The design solution must be a reasonable price, safe, and reliable. A new idea that is expensive, dangerous, or doesn’t always work is not a good solution.
Engineers use a method. Generally, engineers solve problems in a methodical way.
Engineers:
1. 3___________,
2. design a solution,
3. rest the solution,
4. evaluate the solution.
4____________. When a good solution is found, the next step is to:
     5. communicate the solution.

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст
1___________. You will learn the different types of engineering; you do not specialize in one area.
2___________. You need at least three GCSEs including Mathematics, Science, and Design and Technology.
You will learn:
- practical skills in manufacturing and maintenance
- 3___________
- key skills in information Technology
4___________.
You will spend some time in the classroom but most of your time will be spent doing practical tasks in the workshop, in the laboratory, or on computer screen.

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст
1___________. They can be studied full-time or part-time. The minimum qualification for a place on a Level 2 course is four GCSEs or a level 1 Certificate.
Level 1 Certificate in Engineering
2___________. It is suitable for students who left school early or have no qualification. Selection will be based on the applicant’s  work experience and an interview.
Level 2 Certificate in Electrical and Electronic Engineering This course prepares students for jobs in radio and electronic communications.
3___________.
This course prepares students for jobs in welding, sheetmetal work, and general engineering.
Level 2 Certificate in Mechanical Engineering
4___________.

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст
1____________. The word robot was first used by Czech playwright Karel Capek in his 1921 play, RUR (Rossum’s Universal Robots).
2___________.
Robots often star in films too, for example dangerous machines like Terminator or cute ones like R2d2 in Star Wars. Industrial robots don’t think like people. Most real robots are designed to save people from dangerous jobs or boring, routine work.
3___________:
- A mechanical device that can react to its environment.
- Sensors that give information to the device.
- Systems or computer programs that give the device instructions.