Jumped
played
helped
collected
painted
washed
pulled
worked
finished
asked
listened
opened
pushed
skated
1. You have just put my pen into your pocket.
2. He will have brought my dictionary before the lesson begins.
3. Thomas came so soon from his vacation, because he had spent all his money.
4. He often helps me in English.
5. Last year my friend and I went to Moscow.
6. While the teacher was giving a lesson, a small dog walked into the room.
7. Perhaps he will arrive in time for lunch.
8. What are you doing with this room?
9. We have just got to the top in time. The sun will be rising in a minute.
<span>1. To dissolve this substance is difficult.- (что?) Растворить это вещество сложно. - подлежащее
2. To launch rockets a new type of fuel was needed. - (зачем?) Для запуска ракеты необходим новый тип топлива. - обстоятельство цели
3. The purpose of tension test is to determine the mechanical characteristics of a material. - Цель испытаний на растяжение (какая?) определить механические характеристики материала. - определение
4. The northernmost Russian health-resort is to be founded soon in Siberia, on the banks of the river Lena. - Самая Северная Российская здравница скоро будет создана в Сибири, на берегах Лены. - в составе сказуемого
5. When airplanes appeared, Amundsen learned to fly, becoming the first Norwegian civilian flier. - Когда появились самолеты, Амундсен научился (чему?) летать, став первым норвежским гражданским летчиком. - дополнение
6. The design of a mechanism depends on the work to be done. - Конструкция механизма зависит от работы, (какой?) которая должна быть сделана. - определение
7. To use atomic energy for peaceful purposes is the task of our scientists. - (что?) Использовать атомную энергию в мирных целях - задача наших ученых. - подлежащее
8. The substance to be tested must be wet or in a solution. - (какое?) Испытываемое вещество должно быть влажным или находиться в растворе. - определение
9. It is very important to determine the degree of radiation during a flight. - Это очень важно (что?) определить степень радиации во время полета. - дополнение
10. To determine the density of a body, it is necessary to determine its mass and its volume. - </span>(зачем?) Чтобы определить плотность тела, необходимо определить ее массу и объем. - обстоятельство цели
1) You mustn`t swim alone in the lake.
2) You must bring trainers with you.
3) You mustn`t make phone calls after 10 pm.
4) You must wake up early.
Ответ: 2. Will go 3. Will read.