Помогите решить английский, срочно!

2.1 Find words in A opposite with the following meanings.

1 a description of design objectives
2 a rough, hand-drawn illustration
3 an initial diagram, requiring further development
4 an overall design idea

2.2 Put the words in the box into the table to make groups of verbs with similar meanings. Look at B opposite to help you.

amend; circulate; issue; redesign; refine; revise; sign off; supersede; approve


1 change; improve
2 send out; distribute
3 accept; agree
4 replace

2.3 Choose the correct words from the brackets to complete the sentences about drawings. at B opposite to help you.

1 Has the drawing been revised, or is this the first (draft/refine)?
2 This has been superseded. It's not the (current/preliminary) drawing.
3 Has this drawing been signed off? Can they (circulate/work) to it in the factory?
4 I still need to (comment/note) on the latest set of drawings. 5 Construction can't start until the first (current/working) drawings have been issued.

2.4 Complete the email using the correct forms of the words in the box. Look at B opposite to help you. The first one has been done for you.

amendment; current; draft; issue; note; revision; supersede; work

There seems to be a problem with dwg 1120, which you (1) ..issued.. yesterday. The drawing is marked as (2)...C, but there are no (3)... in the right-hand column detailing the (4)... made. And on the actual drawing, there are no visible differences from the first (5)... . Has the (6) ... version (1120B) been sent accidently, incorrectly labelled as 1120C, instead of the new drawing? Please advise asap, as we are assuming this is not the (7)... . I have therefore told the fabrication team not to (8)... drawing, and to it until we receive clarification.