题目内容
句型转换
1.The two friends have known each other since they first met . (对划线部分提问)
______ ______ have the two friends known each other?
2.I have studied in this school for two years. (改为同义句)
I have studied in this school ______ two years ______.
3.They have already decided where to spend their May Day holiday. (改为一般疑问句)
______ they decided where to spend their May Day holiday ______？
4.Allan sometimes plays chess with his father. (改为同义句)
Allan plays chess with his father ______ ______ ______ ______.
5.He tried to reach the apple on the tree. He reached the apple finally. (合并为一句)
He finally ______ ______ reach the apple on the tree.
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. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________