题目内容
In Australia there is a famous island called Fraser Island.A great many visitors come here for holidays every year.Why?The reason is that it is special.1..In fact,it is the largest sand island in the world.It's about 200 kilometers long and 240 kilometers wide.
Though the island is a popular place of interest,there is no airport on the island.The long beach along the east coast works as the airport.2..
On the island there are sand hills without any plants,but there are forests with old trees,beautiful flowers and over a hundred lakes,too.3..
Every year,visitors come to enjoy the island's natural beauty.People like camping and hiking there.4..Animals were killed for food and this made them in danger of extinction （灭绝）.They threw rubbish everywhere,and the lakes were seriously polluted.
5..Rules have been set up.For example,visitors are not allowed to use motorboats （摩托艇） or go fishing in the lakes,and they mustn't leave any rubbish.
A.Planes arrive and leave from here
B.So it is time to protect the environment of the island
C.The islands completely made of sand
D.Unluckily,visitors have caused many problems
E.Many kinds of birds and animals live in the forest
如今，很多城市出现了一种绿色出行方式――共享单车（bike-sharing），它因环保、便捷而备受青睐，但同时也引发了一些问题。请你根据提示以＂Bike-sharing＂为题写一篇英语短文，表达自己的看法和建议。
要点提示：
Advantages | Be convenient, less pollution, reduce the traffic pressure（减缓交通压力） Take exercise… |
Problems | Throw away, damage（毁损）, be stolen… |
Advice | Civilized（文明的）, follow the rules, take good care of… |
注意：
1. 短文应包括以上要点，可适当发挥，以使行文连贯；
2. 文中不得出现真实的人名、校名及地名；
3. 词数：80-100（文章开头已给出，不计入总词数）。
Bike-sharing
Today, as a greener means of transportation, bike-sharing is becoming more and more popular in many cities. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________