bike-
bike- riding是什么词性的短语？
riding是什么词性的短语？
bike- riding是名词词性的短语。
The bike-riding is dangerous. I don`t enjoy it.
骑自行车很危险，我不喜欢。
I like to go bike-riding.
我喜欢去骑自行车。
The last post time is 7pm, you can still make it if you go with a bike-riding.
最后的邮递时间是晚上七点，你现在骑车去还来得及。
So that aspect of bike-riding is not quite so tacit after all.
于是就骑自行车而言也就不那么隐性了。
Lets go bike-riding.
让我们去骑自行车
This is also why Polanyi missed the full complexity of bike-riding.
这也是波兰尼未能了解`骑自行车`全面复杂性的原因。
动词 ing形式的构成规则是什么？比如read reading？
1．一般情况直接＋ing 例:sweep-sweeping read-reading
2．以不发音e结尾的去e＋ing 例：take-taking make-making have-having ride-riding
3．重读闭音节一个辅音字母结尾，双写辅音字母＋ing 例：shop-shopping sit-sitting swim-swimming
ride变现在分词为什么要去e？
ride的e不发音，所以变现在分词要去e。
以不发音的e 结尾的去e 加-ing 的还有：
1、come – coming 来
2. dance - dancing 跳舞
3. close - closing 关
4. make – making 制造
5. ride – riding 骑
6. write - writing 写
7. take - taking 拿走
8. phone - phoning 打电话
跳舞
9. move – moving 移动 搬
10. have – having 有
11.leave-leaving
12.wake-waking