Peter didn't go to school yesterday because he was _ dentist's ​

Peter didn't go to school yesterday because he was at dentist.

ответ: at

Объяснение:

why i want to participate in summer programmes? well, that's an interesting question.

firstly, i need to say that i have never been abroad and never left my country. walking as a tourist after workday in a strange country and observing sight-seeings must be really enjoyable and beneficial. for example, i have dreamed of travelling to america, i mean the us, even for work since i was a child.

secondly, working during summer programmes should help me earn some money for my further education, or, at least, for my own needs.

and lastly, that i will probably become a good user of certain language if i take part in summer programmes.

so, from now my position should be clear to you. will be waiting for your answer.

danchik

1.what are you doing? -i am looking for my book. что ты делаешь? я ищу свою книгу.

2.i like granny pasha very much.she looked after me when i was a child. я люблю свою бабушкупашу. она присматривала за мной, когда я был(была) ребёнком.

3.if like don`t know the word,you should look it up in a dictionary. если ты не знаешь слово, ты должен посмотреть его в словаре.

4.don`t look at her.she`s crying. не смотри на нее. она плачет.