I don’t speak Russian. ／Я не говорю по-русски. I speak only a little Russian. ／Я немного говорю по-русски. I understand. ／Я понимаю. I don’t understand. ／Я не понимаю. Speak slowly. ／Говорите медленно. Repeat, please. ／Повторите, пожалуйста. Yes. ／Да. No. ／Нет. Perhaps. ／Может быть. Certainly. ／Конечно. That’s good. ／Это хорошо. That’s bad. ／Это плохо. Please. ／Пожалуйста. Thank you. ／Спасибо. Not at all. ／Не за что. You are welcome. ／Пожалуйста.На здоровье. I’m sorry.Excuse me. ／Извините. Oh! ／Aх!Ой! you (addressing one person)／ Вы (formal, polite form)，ты (informal form) English pronoun "you" corresponds to two Russian pronouns - ты (ti) and Вы (vi). Вы is used either if you address a person, who is older than you, or if you just want to emphasize that you respect him/her (official tone). When people see each other for the first time they also should use Вы. During the conversation they both may start to say ты after a while. he ／он she ／она it ／оно we ／мы you (addressing several persons) ／вы they ／они here ／здесь there ／там this ／это that ／то now ／cейчас not now ／нe сейчас later ／позже soon ／скоро Interrogative Words &. Expressions （疑问表达） Who? ／Кто? What? ／Что? Which? ／Какой?，Который? "What ( what sort of ) " in singular мasculine is какой (ka-KOHY), in singular feminine is какая (ka-KA-ya), in singular neuter is какое (ka-KO-yeh), аll genders in plural is какие (ka-KEE-yeh)."Which ( what particular one or ones)" in singular мasculine is который (ka-TO-riy), in singular feminine is которая (ka-TO-ra-ya), in singular neuter is которое (ka-TO-ra-yeh), аll genders in plural is которые (ka-TO-ri-yeh). See details in our Grammar Reference Book. When? ／Когда? Where? ／Где? Where from? ／Откуда? Why? ／Почему? How? ／Как? How much/many? ／Сколько? How much time? ／Сколько времени? How much money? ／Сколько денег? Who is this? ／Кто это? Who’s there? ／Кто там? What is this? ／Что это? Where are we? ／Где мы?