Вставьте вместо многоточия подходящий предлог. at the institute we live engels. we are students the technological institute. our institute is the centre the town. we go there bus. the institute we study many subjects. the students our group are a lecture. the lecture is taking place a large hall. the man standing the blackboard is our teacher. he is writing something the blackboard. the students are looking the blackboard. my friend is sitting a chair near the window. the lecture is over. the teacher is going the door

We live in Engels. We are students of the Technological Institute. Our
Institute is in the centre of the town. We go there by bus. At the Institute we study
many subjects. The students in our group are at a lecture. The lecture is taking
place in a large hall. The man standing near (at) the blackboard is our teacher. He is
writing something on the blackboard. The students are looking at the blackboard.
My friend is sitting on a chair near the window. The lecture is over. The teacher
is going to the door.