五、阅读表达
阅读下面短文,根据短文内容回答问题。
(2023·河北 改编)Last week we
went on a school trip to a science museum.
Ms Liu, the guide, showed us around a
smart home.
We started with the front door. Ms Liu
asked me to ring the doorbell. I didn't notice
the tiny camera that was fixed just above it.
After I pressed the doorbell, the camera
sent a live video to the home-
owners. "They can electronically open the door when they are not at
home," said Ms Liu.
The other thing I couldn't see on the
door was a lock. "There must be one," I
thought. At this time, Ms Liu took out a
smartphone and put it against the door. And it
opened. "Oh, the key is on the smartphone."
After entering the living room, I saw a
computer on a table. By using the computer,
the owners can control how much
energy is used. In this way, they can manage
their living cost.
One of the rooms I wanted to see most
was the bedroom. To my great surprise, the
bed disappeared into the floor at the touch of
the smartphone. The window has a smart
blind. It can be raised and lowered
with a voice.
As I left the smart home, I looked back
on what I had just seen. Scientists often say
that these products are improving our life. I
think the technology in the smart home may
make us lazier. However, there is no doubt
that it will become more popular in the homes
of tomorrow.
1. Ms Liu showed the students around
in a science museum.
2. The homeowners can electronically
when they are not at home.
3. Where is the key to the door?

4. How can the owners control how much
energy is used?

5. Do you like the technology in the smart
home? Why or why not?