Concept:The correct clause must logically explain why the bid is rejected, in the present tense and consistent with the given sentence structure.
Explanation:The main sentence uses the present simple passive: “the bid is rejected”.
The completing clause must give a present-tense reason for this rejection.
Option A (“since it filled all the conditions”) uses past tense “filled”, which is illogical – filling conditions would cause acceptance, not rejection.
Option B (“for the company fulfilled the conditions”) also uses past tense “fulfilled” and gives a positive reason, which does not justify rejection.
Option C (“for the company had not been in the goodwill list”) uses past perfect (“had not been”), which is incompatible with the present simple main clause.
Option D (“since the deposit in the account is found less than required”) uses present tense “is found”, matches the timeline, and provides a valid negative reason for rejection.
Therefore, only option D fits grammatically and logically.
Answer:The correct completion is: “The company's bid for the contract is rejected since the deposit in the account is found less than required.” (Option D)