Дополните диалог:
– What are you 1_______ now?
– I am measuring the depth of the 8 mm. 2_______ bore.
– How deep is it?
– It is 0.59 in. (or 15 mm.) 3_______.
– And how deep is the second 4_______ with the 5 mm. diameter?
– It is 0.12 in. (or 3 mm.) deep.