1.
1. 在...过程中,在...期间：atthe costof 以......为代价 |inthecourseof 在......过程中,在......期间 |ofcourse 当然,天然
2. 在...期间/过程中：in tears 流着泪,在哭着 |inthecourseof 在...期间/过程中 |inthe distance 在远处
3. 在...期间,在...过程中：inthe caseof 就...来说;至于 |inthecourseof 在...期间,在...过程中 |inthe dark 在黑暗中;秘密地
4. 在...期间(作状语)：incourseof 在...过程中(作表语后置定语) |inthecourseof 在...期间(作状语) |in red 穿着红衣服
最后，他们很多荒诞的说法都变得错综复杂了。
in the course of the 1930s steel production in Britain approximately doubled.在20世纪30年代，英国的钢铁产量几乎翻了一番。
Duff called me in the course of our conversation.在我们谈话时,达夫打电话给我.
in the course of evolution, some birds have lost the power of flight.在进化的过程中, 一些鸟丧失了飞行能力.
in the course of the experiments, they came across a series of new problems.在试验过程中他们碰到一系列新问题.
in the course of the years many books had accumulated in the house.随着岁月的推移,屋子里累积了很多书.
in the course of time , this kind of lantern has become an exclusive of the Shens.后来, 这种灯笼成了沈家的绝活.
New arts have been born in the course of the history of men.在人类历史发展过程中不断产生新的艺术.
New arts have been born in the course of the history of man.在人类历史发展进程中,新的艺术不断诞生.
in the course of the evening he gave me chapter and verse on the mosses of the Islay peat bogs.整个晚上，他向我详细讲述艾莱岛泥炭沼泽地上的各种青苔。
We struck up a conversation, in the course of which it emerged that he was a sailing man.我们聊了起来，在谈话过程中得知他是一名水手。
in the course of our trip, we have learned a great deal in all the places we visited.在参观访问过程中, 我们随时随地都能学到很多东西.
Three vacations occur in the course of the year, viz, two weeks at Christmas, ten days at Easter and the usual two months in summer.一年中有三个假期, 即圣诞节两周, 复活节十天以及通常的两个月暑假.
'Did they alight on the road in the course of the night?'“ 他们是在夜里中途下车的 么 ? ”
in the course of my everyday life, I had very little contact with teenagers.在我的日常生活中，我很少和青少年打交道。
