题目

完形填空 So far, many dolphins worldwide have been captured and kept in small pools, performing for people, especially kids. These dolphins are fed with fish instead of having to 1 them. Gradually, they start spending most of their time near the pool waiting for food rather than underwater. They get out of shape and can no longer 2 long distances, which affects their 3 greatly, resulting in 4 consequences (后果). Thus comes the question, "Should captive(被俘的) dolphins be 5 ?" Jeff Foster, an dolphin expert, decided to help two captive dolphins, Tom and Misha, to reach their top physical 6 . Every day, he used to train the two dolphins to get used to their wild homes again. Twenty months later, Tom and Misha began to act like 7 dolphins and they were set free back into the sea. 8 Tom and Misha lived in captivity for 4 to 5 years, they were able to adapt to the wild. It was 9 what Foster had hoped for. His dreams for the dolphins had finally come true and he knew that the dolphins would 10 in the wild. This program was successful, but there have been other failures. For example, another dolphin, Keiko, returned into the ocean in 2002, but 11 a year later because of all the misery (不幸) he 12 . The sudden 13 change did not suit him well. If people want to avoid these accidents, we must go to great lengths and put in the 14 to ensure it doesn't happen ever again. In fact, with virtual reality technology picking up, there can still be great ways to 15 kids with sea animals without having to capture dolphins. （1） A . pick up B . throw away C . look after D . hunt for （2） A . see B . hear C . jump D . dive （3） A . appetite B . shelter C . lifestyle D . popularity （4） A . unexpected B . potential C . terrible D . indirect （5） A . released B . disturbed C . protected D . fed （6） A . exercise B . pain C . appearance D . condition （7） A . wild B . clever C . helpless D . harmless （8） A . Because B . Unless C . Although D . If （9） A . hardly B . exactly C . possibly D . awfully （10） A . train B . search C . survive D . produce （11） A . escaped B . died C . returned D . recovered （12） A . led to B . went through C . got over D . brought up （13） A . environment B . temperature C . ocean D . food （14） A . tank B . time C . water D . effort （15） A . inspire B . treat C . please D . change 答案：（1）D；（2）D；（3）C；（4）C；（5）A；（6）D；（7）A；（8）C；（9）B；（10）C；（11）B；（12）B；（13）A；（14）D；（15）C；

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