题目

阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最 佳选项。     I was once the guide on a wildlife-photography trip to the North Pole, where wildlife is 1. After two days of travel, we reached a fjord (峡湾)and 2 several seals resting on the ice. I wished to get a picture of a seal as it came up for breath at a hole. Therefore, I 3 my camera and a motion sensor near the edge of a hole.     At two in the morning, a colleague 4 us. He had noticed a polar bear approaching in the distance. We ran to the 5 of the boat to see what would happen. At first the bear walked toward the boat. Then it turned and 6 directly for my camera. The motion sensor 7 to its movement, starting the camera to take pictures. The bear 8 the camera, gently sniffing it.     9 the bear knocked the camera into the hole! My camera and all those 10 pictures is appeared beneath the 11.     12, a year later, I joined a similar trip to the same spot. I obtained 13 to bring a remotely operated vehicle (ROV) and a colleague to 14 it. We would try to 15 the camera.     When we arrived back and set out our search, we 16 technical difficulties almost immediately and had to pull the ROV out of water twice. However, on the third try, the ROV caught hold of the camera. As we eventually got the camera up, we 17 loudly. I managed to take the memory card out and later 18 all 149 photos.     Regaining that camera is the most satisfying 19 of my career. I have never experienced such a 20 of excitement when we pulled that camera out of the water. （1） A . normal B . fierce C . abundant D . fragile （2） A . spotted B . ignored C . disturbed D . hunted （3） A . lost B . buried C . presented D . anchored （4） A . saved B . aroused C . assisted D . dismissed （5） A . rope B . sail C . bow D . bottom （6） A . applied B . waited C . headed D . rose （7） A . contributed B . saw C . led D . reacted （8） A . circled B . squeezed C . crashed D . hid （9） A . Admittedly B . Deliberately C . Desperately D . Suddenly （10） A . elegant B . precious C . fashionable D . festive （11） A . bear B . ice C . boat D . glacier （12） A . Fortunately B . Regularly C . Naturally D . Eventually （13） A . advantage B . information C . permission D . knowledge （14） A . purchase B . pilot C . process D . promote （15） A . repair B . use C . remove D . find （16） A . ran into B . cleared away C . looked into D . figured out （17） A . sighed B . screamed C . complained D . prayed （18） A . recovered B . exposed C . created D . ruined （19） A . solution B . assessment C . donation D . accomplishment （20） A . mixture B . lack C . burst D . touch 答案：（1）C；（2）A；（3）D；（4）B；（5）C；（6）C；（7）D；（8）A；（9）D；（10）B；（11）B；（12）A；（13）C；（14）B；（15）D；（16）A；（17）B；（18）A；（19）D；（20）C；

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