介词用法详解(4)

His mind was in great confusion. 他脑子里很乱。 Today everybody is in high spirits and no one is in low ebb.

今天大家都兴高采烈，没有一个情绪低落的。 She and her classmates are in flower ages. 她和她的同学都正值妙龄。

in hopes of(或 in the hope of) 怀着……希望 in connection with 和……有关 in contact with 和……联系 in addition to 除……以外 in case of 倘若，万一

The campaign was in full swing. 运动正值高潮中。

方面：

例：We accepted the item in principle. 我们在原则上接受了这个条款。

They are never backward in giving their views. 他们从来不怕发表自己的意见。

The backward area has achieved self-sufficient in grain. 这个落后的地区在粮食方面已能自给。

A good teacher must be an example in study. 一个好的教师必须是学习的模范。 方式：

例：All the speeches were taken down in shorthand. 所有报告都用速记记录下来了。

The Party has always educated us in the spirit of patriotism and internationalism.

党一贯以爱国主义和国际主义精神教育我们。

如下成语惯用 in

例：in all 总计

in advance 事前

in the meantime 与此同时

in place 适当地

in conflict with 和……冲突

in force 有效的，大批

in depth 彻底地 in regard to 关于

in the neighborhood of 大约、邻近 in retrospect 回顾，一想起 in behalf of 代表……利益 in the least 一点，丝毫 in alarm 惊慌、担心 in the opinion of 据……见解 in the long run 从长远说来 in one's opinion 在……看来

in word 口头上 in a word 总之

in vain 无益地, 白白地

in case 如果，万一，以防

in detail 详细地

in haste 急急忙忙地

in conclusion 总之