Part 6 – Multiple Choice Reading (Questions 31–36)
Instructions
Read the text and choose the correct answer (A, B or C).
Smart Refrigerators in Modern Homes
Modern refrigerators are no longer simple cooling devices. Many models now include sensors that monitor temperature and humidity. Some appliances can even connect to the internet and send alerts if a door is left open.
Manufacturers have introduced these features to improve efficiency and reduce food waste. By maintaining stable conditions inside the appliance, food remains fresh for longer periods.
From an engineering perspective, designers must balance performance, cost and reliability. Additional electronic systems increase functionality, but they can also increase complexity and maintenance requirements.
As technology continues to develop, experts expect home appliances to become increasingly connected and automated.
Questions
- What is the main purpose of the text?
- A To explain modern refrigerator technology
- B To advertise a specific brand
- C To compare refrigerators and washing machines
- What can sensors monitor?
- A Energy prices
- B Temperature and humidity
- C Food quality directly
- Why were these features introduced?
- A To reduce manufacturing costs
- B To improve efficiency
- C To increase appliance size
- What happens when conditions remain stable?
- A Food stays fresh longer
- B Electricity use doubles
- C Cooling systems stop
- What challenge do designers face?
- A Balancing several engineering factors
- B Eliminating all electronic systems
- C Reducing refrigerator capacity
- What do experts expect in the future?
- A Smaller refrigerators only
- B Fewer electronic features
- C More connected appliances