Sure! I will find the subjects and objects expressed by infinitives, state their types, and provide translations into Russian.
Sentence: I find it hard enough to pick my own way along.
- Subject: I (Type: subject pronoun)
- Object: it (Type: anticipatory subject)
- Translation: Мне достаточно трудно выбрать свой путь.
Sentence: Herbert took it on himself to comfort me.
- Subject: Herbert (Type: proper noun)
- Object: it (Type: anticipatory object)
- Translation: Герберт взял на себя обязанность утешить меня.
Sentence: It is good exercise to climb mountains.
- Subject: It (Type: anticipatory subject)
- Object: None (the infinitive functions as a subject complement)
- Translation: Это хорошая физическая нагрузка — подниматься в горы.
Sentence: She thought it best to prepare him for the news.
- Subject: She (Type: subject pronoun)
- Object: it (Type: anticipatory object)
- Translation: Она подумала, что лучше подготовить его к новостям.
Sentence: It is impossible to understand what you mean.
- Subject: It (Type: anticipatory subject)
- Object: None (the infinitive functions as a subject complement)
- Translation: Невозможно понять, что вы имеете в виду.
Sentence: Hugo finds it very hard to express himself on paper at all.
- Subject: Hugo (Type: proper noun)
- Object: it (Type: anticipatory object)
- Translation: Хьюго считает, что ему очень трудно выразить себя на бумаге.
Sentence: It will be nice to see you.
- Subject: It (Type: anticipatory subject)
- Object: None (the infinitive functions as a subject complement)
- Translation: Будет приятно увидеть тебя.
Sentence: We didn't think it necessary to paint the walls.
- Subject: We (Type: subject pronoun)
- Object: it (Type: anticipatory object)
- Translation: Мы не считали нужным красить стены.
Sentence: It was kind of you to look after the children.
- Subject: It (Type: anticipatory subject)
- Object: None (the infinitive functions as a subject complement)
- Translation: Это было мило с вашей стороны заботиться о детях.
Sentence: It will be a great surprise to find him at home.
- Subject: It (Type: anticipatory subject)
- Object: None (the infinitive functions as a subject complement)
- Translation: Это будет большим сюрпризом найти его дома.
Sentence: It is wrong to laugh at another's weakness.
- Subject: It (Type: anticipatory subject)
- Object: None (the infinitive functions as a subject complement)
- Translation: Неправильно смеяться над слабостью другого.
Sentence: She found it hard to focus on any item.
- Subject: She (Type: subject pronoun)
- Object: it (Type: anticipatory object)
- Translation: Ей было трудно сосредоточиться на каком-либо пункте.
Sentence: It was impossible not to pause and read various labels.
- Subject: It (Type: anticipatory subject)
- Object: None (the infinitive and gerund part both function as complements)
- Translation: Было невозможно не остановиться и не прочитать различные ярлыки.
If you need any further assistance or explanations, feel free to ask!