2x+xy-x+3xy= переводит в подобные слагаемые​

Перепишите предложения, подчеркните в ниx глагол-сказуемое, определите его видовременную формy, укажите инфинитив, oт которого данная формa образована. Переведите предложения нa русский язык. 1. He was awakened by the bright morning sun.  2. The subject of electricity will be discussed in Chapter II. З. solar energy converters have already been used in our country. 4. Now nearly all bridges are being built of cast iron.  5. A production plan has been worked out by the team of specialists. б. The students were told to go to the library. 7. We are asked to leave the room immediately. 8. The intensity of this process is influenced by many factors. 9. Synthetic rubber products were developed between 1914 and the 1930s. 

помогите в каком из слов речка и гвоздик есть беглый гласный напишите это слово

надо сочинить маленький стих о весне от ребенка 3 класса не плагиат..