学时

I began to learn English in my middle school.

第四句我在中学时就开始学英语。

Do you remember the teacher who taught us English in middle school?

你还记得中学时教我们英语的老师吗？

At school our classmates called us Henfield one and Henfield two ,so people couldn't even see our difference according to our initials because both of us were M.O.

上学时我们的同学管我们叫Henfield1和Henfield2，以致于人们也不能根据我们的具体特征分辨出我们，因为我们都叫M.O。。

Before that, I just taught in the way I had been taught French and Latin at school – reading and writing, and learning lists of words.

之前，我一直用上学时老师教我学法语和拉丁语的方式来教授英语——阅读和写作，背诵大量单词。

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％。