A
We are much happier in our new house because it has a large garden, and you know how enthusiastic we both are about gardening. When we moved in a month ago, Mary wanted to get a dog to keep out burglars. However, we finally decided that it would be cheaper to put an iron grille in front of the door and get a burglar alarm.
Last week, I went to a shop and bought an alarm for just over £200. It consists of a control unit with three smaller units. I put the control unit in the lounge and put the other units in place by the front door, back door and lounge windows.
That night I soon fell asleep because I was confident that no one could get into our house undetected. At about 1:50 a.m. I woke up suddenly and heard the siren. It was like an ambulance driving right through our bedroom. I couldn’t leave the siren on all night. I went downstairs in the dark. When I reached the bottom of the stairs, I switched on the light and looked around. Oh my gosh. The back door was unlocked. I rushed to lock it and it was just at that exact moment that the ‘burglar’ disappeared behind a curtain. Guess what? It was an ordinary house lizard(蜥蜴).Apparently the alarm system had been made for American or European homes in which lizards are never seen. I switched the alarm off and sat down to watch. A few moments later, a lizard ran across a wall, right in front of one of the alarm units.
I won’t bother to finish this story but if you’d like a burglar alarm system free of charge, just let us know.
21. What do we know about the author and his wife?
A. They are pet lovers. B. They love plants and flowers.
C. They are fond of catching lizards. D. They hate technology.
22. What happened after they got the alarm system?
A. It worked unexpectedly. B. It did not work.
C. A burglar broke into the house. D. Their neighbors complained about it.
23. How does the author sound when telling the story?
A. Curious. B. Anxious. C. Cautious. D. Humorous.
