Заполните пропуски в инструкции следующими словами: 1 Saw the 1_______ with a disc saw please. 2 Lay...: ответ на тест 1046516 - Английский язык

Заполните пропуски в инструкции следующими словами:
1) Saw the 1_______ with a disc saw, please.
2) Lay the parquet floor only after all preparatory 2_______ has been done.
3) No 3_______ turn!
4) 4_______ a helmet when working with overhead loads.

Заполните пропуски в инструкции следующими словами:
1. A mask or 1_______ must be worn when operating a grinding wheel.
2. The electricity supply must be switched off when working with 2_______ cables.
3. Helmets must be worn when working with overhead 3_______.
4. Guards must be positioned 4_______ when operating machines.

Выберите слово, которое не относится к теме «Fasteners».

Выберите слово, которое не относится к теме «Parts of a Building».

Дополните диалог:
Paul: Look. There is a box of nuts and 1_______. They are made of steel.
Julia: And that wire is made of copper, isn’t it?
Michael: Yes, it is. What about this 2_______? Is it made of copper too?
Paul: No, it is not. It is made of 3_______ and steel. The handle is made of wood and the head is made of steel.
Julia: Michael, give me that beaker, please.
Michael: Be careful, Julia. Don’t drop it. It is made of 4_______. Put it here on this shelf.

Дополните диалог:
Paul: Look! This is called a 1_______.
Helen: By the way, what 2_______ is it made of?
Paul: It is made of plastic.
Helen: Why is it made of 3_______?
Paul: Because plastic is a 4_______ material, it is lighter than steel. And it is the least expensive material. Therefore it is used for making rulers.