Add punctuation: 17 Which are a shadow of things to come but the body is of Christ
A: 17 Which are a shadow of things to come; but the body is of Christ .

Add punctuation: To resolve this error you need to replace the NTFSsys file
A: To resolve this error you need to replace the NTFS.sys file.

Add punctuation: The objective is to make the process more efficient while safeguarding the EUs high standards in environmental protection
A:
The objective is to make the process more efficient while safeguarding the EU's high standards in environmental protection.