骑

I like to go to school by my bicycle.

我想骑自行车去上学

I go to the office by bicycle.

我每天骑自行车去上班。

We go to the park by bicycle.

我们骑自行车去公园。

You'd better go by bicycle.

你最好骑自行车。

I come to school by bicycle.

我来学校是骑自行车。

He will not go to work by bicycle.

他不会骑自行车上班去。

There is a man going by on a bicycle, do you see it?

那里有个人骑着自行车经过，你看到了吗？

I went to the office on my bicycle instead of by bus.

我是骑自行车上班的，不是乘公共汽车

There were no buses, so I came by bicycle.

没有公共汽车，所以我就骑自行车来了。

They both go to school by bicycle.

他们两人都骑脚踏车上学。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。