根据短文内容及首字母提示,填写所缺单词,使短文意思完整。
Bill and Simon were good friends. One summer they were on h____ . They wanted to sail around the Caribbean Sea in their boat for two weeks.
During their trip, they saw many whales. Bill and Simon were very e ___ because they had wanted to see them very much. Unluckily, w__ they were watching them, the whales began to hit the side of the boat.
Suddenly, w ___ started coming in, and they knew that they were in trouble. They q ___
jumped into the lifeboat before the boat sank(沉没),and watched it disappear(消失) under the sea.
Luckily, they had enough food and water for about twenty d___ . They also had a fishing line and a machine which could change sea water i ____ drinking water. These two things helped them to survive(存活) during their terrible experience.
For the next fifty days they caught about ten fish a day and a____ them for meals. They saw about twenty ships, although they waved and shouted when the ships were passing, n___ saw them. They were becoming weaker and weaker. Then, just as they were beginning to l____ hope, a fishing boat saved them.