日韩精品在线观看视频,一区免费看,高清不卡一区

精英家教網 > 高中英語 > 題目詳情

6. The man downstairs found (很難人睡) .

6. it difficult to get to sleep

題目來源：全品作業本高中英語選修6新課標人教版 > Unit 1 Living well

練習冊系列答案

八斗才火線計劃寒假西安交通大學出版社系列答案

驕子之路寒假作業河北人民出版社系列答案

年級	高中課程	年級	初中課程
高一	高一免費課程推薦！	初一	初一免費課程推薦！
高二	高二免費課程推薦！	初二	初二免費課程推薦！
高三	高三免費課程推薦！	初三	初三免費課程推薦！
更多初中、高中輔導課程推薦,點擊進入>>

相關習題

科目：高中英語 來源： 題型：

1. 據說他已經完成了他的工作。

查看答案和解析>>

科目：高中英語 來源： 題型：

Two dolphins race around in a big pool in the Ocean Park. The smaller dolphin Grace,shows off a few of her tricks,turning around and waving hello to the crowd. The most amazing thing about her,however,is that she's even swimming

at all. She doesn't have a tail.

Grace lost her tail as a baby when she got caught up in a fish trap. When the dolphin arrived at the Ocean Park in December 2005,she was fighting for her life. "Is she going to make it?" her trainer,Abbey Stone,feared the worst. Grace did make it―but her tail didn't. She ended up losing her flukes and the lower part of her peduncle.

Over the past six years,she has learned to swim without her tail. Dolphins swim by moving their flukes and peduncle up and down. Grace taught herself to move another way―like a fish!She pushed herself forward through the water by moving her peduncle from side to side.

The movements put harmful pressure on Grace's backbone. So a company of?fered to create a man-made tail for her. The tail had to be strong enough to stay on Grace as she swam but soft enough that it wouldn't hurt her.

The first time Grace wore the artificial tail,she soon shook it off and let it sink in the bottom of the pool. Now,she is still learning to use the tail. Some days she wears it for an hour at a time,others not at all. "The tail isn't necessary for her to feel comfortable," says Stone, "but it helps to keep that range of motion (動作) and build muscles (肌肉) .”

Now,the dolphin is about to get an even happier ending. This month,Grace will star in Dolphin Tale,a film that focuses on her rescue and recovery. Her pro?gress has inspired more than just a new movie. Many people travel from near and far to meet her. Seeing Grace swim with her man-made tail gives people so much courage.

5. When Grace first arrived at the Ocean Park,her trainer worried about her .

A. physical build

B. potential ability

C. chance of survival

D. adaptation to the surroundings

6. A man-made tail is created for Grace to .

A. let her recover faster

B. make her comfortable

C. adjust her way of swimming

D. help her perform better tricks

7. The story of Grace inspires people to .

A. stick to their dreams