Ihad returned by 10 o clock yesterday переведите плз

i want to speak about my fovorite author vladimir zheleznikov .he was born, in 1925, in  byelorussia  in childhood he traveled a lot, because his father was soldier. he finished school of artillery and the institute of name gorky. he wrote about relahons adults and childrens, of about betrayal and loyalty and about childrens. his books were translated on all languages of the world. my favorite book is scarecrow(чучело). protagonist of the story lena bessonova. вроде всё.

  1the teacher said to jack thet he is working hard and he is a good boy.2the old man said to the girl thet shi can sing perfectly and he think shi will be a famous singer.5the student said thet he can*t answer this question and don*t understand it.