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- They are in the exultation of success. 他们正沉醉于成功的欣喜中。
- They are in there fighting for peace. 他们坚持不懈地为和平斗争。
- While they are in possession we can't sell the house. 他们还住著这所房子，我们无法出售。
- Do not think that Americans are in such a hurry that they are unfriendly. 不要认为美国人如此匆忙是不友善的。
- They are in the front row at PTA meetings. 她们坐在家长教师联谊会的前排。
- They are in a state of bliss during the honeymoon. 他们在蜜月期间幸福无比。
- They are in the closed door to hugger-mugger. 他们闭门秘密商议呢。
- They are in many ways a disparate bunch. 那六国在很多方面也是各自“心怀鬼胎”。
- They were in complete control over the situation. 他们完全控制了局势。
- They are used in research as diverse as babies' cries, and management fraud. 它们被研究应用的领域如此广泛，甚至包括婴儿的啼哭，假货的控制等。
- They were in their best for the wedding. 他们盛装参加婚礼。
- They were in complete control of the situation. 他们完全控制了局势。
- They were in a state of bliss during the honeymoon. 他们在蜜月期间幸福无比。
- They were in their Sunday best for the wedding. 他们盛装参加婚礼。
- They are happier when they are in the country. 他们在乡下时比较快乐。
- Children are in their infancy when they are babies. 孩子们还是小宝宝时，是处于婴儿期。
- They are in diametrical opposition to each other. 他们彼此针锋相对。
- They are in league with each other. 他们是通同一气的。
- They are in sympathy with each other. 他们相互同情。
- They always lean on us when they are in trouble . 他们有麻烦时总是依赖我们。
