Question

2. Раскройте скобки, употребляя глаголы в Active или Passive Voice. 1. Electric drill (to drive) by an electric motor; while pneumatic drills are equipped with a compressed-air motor. 2. They (to build) a huge plant in this town recently. 3. Diamond often (to use) as working end of drill tools. 4. The answer to this question can (to find) in the encyclopedia. 5. In a car the linear motion (to convert) into rotational motion by the crankshaft, to which the connecting rods (to attach). 6. The piston (to move) down and the air/fuel mixture (to push) into the cylinder by atmospheric pressure. 7. Manufacturing technology (to grow) exponentially over the past two decades, as many auto industry segments (to adopt) methods aimed at reducing labour and material costs while increasing productivity, efficiency and component quality.

Answer 1

1. is driven ;
2. have built ;
3. is often used ;
4. can be found ;
5.converts ; attaches .;
6. moves ; is pushed .
7. grows ; adopts .

Answer 2

Active and Passive Voice Usage

1. The electric drill is driven by an electric motor, while pneumatic drills are equipped with a compressed-air motor. - The electric drill is driven by an electric motor, while pneumatic drills are equipped with a compressed-air motor.

2. They have built a huge plant in this town recently. - They have built a huge plant in this town recently.

3. Diamond is often used as the working end of drill tools. - Diamond is often used as the working end of drill tools.

4. The answer to this question can be found in the encyclopedia. - The answer to this question can be found in the encyclopedia.

5. In a car, the linear motion is converted into rotational motion by the crankshaft, to which the connecting rods are attached. - In a car, the linear motion is converted into rotational motion by the crankshaft, to which the connecting rods are attached.

6. The piston moves down, and the air/fuel mixture is pushed into the cylinder by atmospheric pressure. - The piston moves down, and the air/fuel mixture is pushed into the cylinder by atmospheric pressure.

7. Manufacturing technology has grown exponentially over the past two decades, as many auto industry segments have adopted methods aimed at reducing labor and material costs while increasing productivity, efficiency, and component quality. - Manufacturing technology has grown exponentially over the past two decades, as many auto industry segments have adopted methods aimed at reducing labor and material costs while increasing productivity, efficiency, and component quality.