Е. С. Закирова, П. А. Красавин Английский язык для технических вузов

Exercise 22. Make up general and disjunctive questions and answer them ac-

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Exercise 23. Make up special questions according to the models and answer them to streamline your speaking skills. Model A

Exercise 22. Make up general and disjunctive questions and answer them ac-
cording to the models to enhance your speaking skills.
Model A:
Lathes can do milling.

Can lathes do milling? — Yes, they can.

Lathes can do milling, can’t they? — Yes, they can.
1. Lathes can do turning. 2. Lathes can do chamfering. 3. Lathes can be
of four different types. 4. Lathes can produce various shapes of workpieces.
5. Lathes can produce curved workpieces.
Model B:
Turning is a cutting process.

Is turning a cutting process? — Yes, it is.

Turning is a cutting process, isn’t it? — Yes, it is.
1. Cutting is a collection of processes. 2. Drilling is the most common ex-
ample of a chip producing process. 3. This operation is done on the milling
machine. 4. A cutting tool is traversed along two axes of motion. 5. The turning
process is typically carried out on a lathe.
Exercise 23. Make up special questions according to the models and answer
them to streamline your speaking skills.
Model A:
Metalworking includes forming, cutting, and joining processes.

What processes does metalworking include?
1. Cutting embraces machining, burning, and special processes. 2. Ma-
chining contains turning, boring, milling, drilling, and grinding processes.
3. A milling machine performs complex operations. 4. A lathe often requires
continuous supervision. 5. Turning produces tubular components.

169
Model B:
Turning is performed on a lathe.

Where is turning performed?
1. Boring is performed on a lathe. 2. Milling is performed on modern CNC
lathes. 3. Milling is performed on a milling machine. 4. Drilling is performed
on a milling machine. 5. Knurling is performed on a lathe.

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