1 сама не знаю
2 old
3 has
4 mother`s
5 is
6 наверно good
7 has
8 hair
9 is
10 не знаю
11 our
12 we
13
14 with
я не уверенна что все правильно, так что сам(сама )проверь
1. Susan has been working all night!
2. They have been learning English for six years.
3. You look really tired. What have been yo doing ?
4. Dina has been shoping since this morning.
Best teacher must understand his student. He should talk to him in the same language at the same time to show who is the teacher.
Best student must be obedient and hardworking person. He should always do homework and solve additional tasks.
<span>1) <u>To
use</u> atomic energy for peaceful purposes is the task of our scientists.
(использовать; to use - использовать)</span>
<span>
2)<u> Having
entered</u> the institute he began his scientific work in the students'
scientific society. (поступив, после того как он поступил; to enter -
поступать)
</span>
3)
<span>1.
Вещества, которые оказывают сопротивление току, называются изоляторами. 1. Substances to resist the flow of current are called insulators.</span>
<span>2.
Переводить древнюю рукопись оказалось очень трудной задачей. 2. To translate the ancient manuscript was a very difficult task.</span>
4)
<span>1. Obtaining this information is hardly possible. - b. получение
</span><span>2. Their task was to obtain information. - c. получить</span>
<span>3. The mass media enlarged on the event obtaining new
information every day. - d. получая</span>
<span>4. The information being obtained by us was very urgent. - a. получаемая</span>
5)
To work with mercury is dangerous. (work - simple active)
6) Having finished the experiment they left the
laboratory.
<span>
7) Physics is a science <u>dealing </u>with phenomena
connected with the transformation of matter and energy.</span>
8)
The proton {having} a positive charge is one of the
important particles.
The method { proposed} by this young researcher was not
acceptable.
9)
<span>Having done the work the engineer wrote down some new
conclusions. Выполнив работу, инженер записал несколько новых выводов.</span>
10)
<span>This method of examining a machine tool is connected with
a new technology. Этот метод проверки работы станка связан с новой технологией</span>
1 If I walk to scool, I'll be late.
2. If John buys a computer, he'll read many books.
3. If you scroll down, you'll see an amazing photo.
4. Mia and Sara will watch TV all evening, if they finish their homework.
5. If we turn down the music, we'll hear the singer.
6. If my parents get a new laptop, they will give me their old one.