Назовите в тексте прилагательные и наречия в сравнительной и превосходной in 1922 railway designers in russia began working at the construction of the first diesel-electric locomotive for the freight traffic. the amount of the project was hackel i.m. a professor of the leningrad institute of railway engineers. the test model was proposed at the baltic plant in 1924. it had an internal combustion engine connected to the running wheels by electric transmission. several other models were built later. locomotives with greater traction pawer and less consumption of fuel were needed. this resulted in the appearance of the te-1, te-2 models. in 1953 an experimental double-unit diesel locomotive of the te-3 type was constructed. at present the most advanced diesel in series production is the te-109 which is also available for export. it is powered by 3, 000 h.p. engine. other railway place great hopes on a 6, 000 h.p. diesel.

Several other models were built later. Locomotives with greater traction power and less consumption of fuel were needed. At present the most advanced diesel in series production is the TE-109 which is also available for export.

1 you should prepare for the exams in advance. Get some information about exercises that can be at the exams. Try to collect all the necessary materials. 2 decide what time is the best for studies. Find a calm and convenient place where you are going to study. 3 plan your future studies thoroughly. When you are making a plan, divide all the material into separate blocks and find out which topics you know better, and which ones require more effort. Avoid leaving the most difficult questions till the last days. 4 read a text searching for the main ideas. Do not try to memorize the exact phrases, because the main goal is to understand and remember ideas. When you are reading the text, make notes. 5 Do not forget to make breaks. Try to avoid going to bed too late, especially during the night before the exam. 6 hope for the best result, but at the same time think what you are going to do in case the situation will go differently.

1) has disappeared ( моя машина исчезла)
2) has been shot ( Вы слышали новость? Президента убили)
3) will be build ( Новый супермаркет будет построен в следующем году)
4) is being used ( компьютер сейчас занят)
5)wasn't invited ( ты ходил на вечеринку? нет, меня не пригласили)
6) have painted? ( что с твоим носом? ты испачкал / изрисовал... его?)
7) are caused ( многие несчастные случаи происходят по причине неосторожного вождения)
8) had gone ( когда я пришёл на вечеринку, Джон уже ушёл)
9) наверное... it have employed ( Это большая компания. На ней работает 200 человек / на работу были наняты 200 человек)
10) be done ( Это серьёзная ситуация. Мы должны что-то делать, пока не стало совсем поздно)