Question

Answer 1

1 People will live on Mars someday but it is too expensive to travel now

2 A smart fridge keeps track of food stocks and suggests suitable recipes based on available food items

3 Britain's most common leisure activities is watching television and films and listening to the radio

4 For the trip to the Pyramid, visitors had better catch the bus in spite of noisy condition

5 Weathergirl is a woman on television who tells us what the weather is like