Поставьте глаголы, данные в скобках в правильную форму:
1.Look! The machine tool (to work) on the surface of the metal piece.
2.The first machine tools (to build) in England in 1800.
3.The most common machine tools (to find) in almost any workshop.
4.The job (to clamp) into the chuck.
5.The tailstock (to adjust) the distance between the chuck and the tailstock.
6.The carriage (to consist) of the saddle and the cross slide.
Задание 7