题目内容：

The tale of a heroic pet

Luke has always been my closest companion these past five years. In fact, he is very obedient to me ____ when I take care of other furry friends in our shelter.

As you already know, there have been a lot of forest fires during the ____ season. Many forests are badly ____ by fire each year. Not far from our shelter, a forest caught fire during this hot summer and a heat wave has been going on for three days.

Luke rushed towards the forest where flames gave out a fierce heat. There's no longer any ____ at the moment to wait for Luke to come back to the shelter. ____， I was waiting for the fireman to ____ me his death in the forest. Suddenly, a fireman burst into my office and ____ me that my dog Luke succeeded in saving four kittens that were ____ by the flames. According to the fireman, Luke seized the kittens, one by one moving them to a(n) ____ place.

I ____ accompanied the firemen to the forest to pick up the rescued kittens. Once on the ____ of the incident, Luke was not there. Then we heard the sound of a dog came from the forest barking furiously. I ___ the sound of my dog Luke. The firemen followed the tracks of the dog ____ they found him barking loudly by the side of a(n) ____ fireman who was lying on the ground and desperately waiting for ____.

Thanks to Luke, four kittens and a fireman were saved. That day, I was very proud of Luke for his heroic ____. Luke showed much compassion for both animals like him and for a man trying to put out the fire with his ____. Honestly, my happiness is great and immeasurable.

I visited the fireman in his house accompanied with Luke. What a ____ scene when the fireman hugged Luke ____ to his chest! “One thousand thanks, Luke, for saving my life，” the fireman said.

This true story of love and compassion shows us that pets are loving and caring. We should love and protect them, for little animals can make enormous things for ____.

1.A.specially  B．especially  C．obviously  D．simply

2.A.spring  B．summer  C．winter  D．autumn

3.A.damaged  B．disappeared  C．harmed  D．injured

4.A.sign  B．point  C．use  D．hope

5.A.As usual  B．At last  C．In fact  D．In general

6.A.call  B．tell  C．persuade  D．visit

7.A.suggested  B．comforted  C．informed  D．encouraged

8.A.struck  B．burnt  C．discovered  D．trapped

9.A.ideal  B．safe  C．unusual  D．homely

10.A.immediately B．politely C．closely  D．suddenly

11.A.scenery  B．view  C．sight  D．scene

12.A.recognized  B．found  C．caught  D．focused

13.A.before  B．unless  C．until  D．when

14.A.brave  B．excited  C．calm  D．injured

15.A.dogs  B．firemen  C．rescue  D．passersby

16.A.tales  B．actions  C．responses  D．events

17.A.tools  B．devices  C．colleagues  D．friends

18.A.memorable  B．terrible C．lovely  D．threatening

19.A.tightly  B．carefully  C．slowly  D．slightly

20.A.firemen  B．dogs  C．kittens  D．humans