If you use a subordinate clause in front of an independent clause then you must...

HERE IS YOUR ANSWER

Explanation:

IF YOU USE A SUBORDINATE CLAUSE YOU HAVE TO USE A JOINING WORD , OF IT IS LEFT WITHOUT ADDING THEN THAT CLAUSE DOES NOT MEAN ANYTHING .

REGARDS ,

Rachana

in the thematic approach, an interpreter relies on a central theme (i.e., a major point or message) to guide development of a communication activity or device. in presenting the activity or device, the thematic interpreter develops the theme in such a way that it will be highly relevant to an audience.

explanation: