Select the most appropriate option to fill in the blank.
A sustained decline in Chinese consumption would be even more ______ than the current US-China trade dispute.

Correct option is A

The correct option to fill in the blank is (a) worrying.
Explanation: The sentence compares two negative events. “Worrying” appropriately conveys a greater cause for concern than the trade dispute. (Worrying = चिंताजनक)
Example: The falling employment rate is extremely worrying for the economy.
Explain why other options are incorrect:
·  (b) imagining: Does not fit contextually – it means forming a mental image. (कल्पना करना)
·  (c) delaying: Means causing delay – not suitable here. (विलंब करना)
·  (d) mobilising: Means organizing or preparing for action – irrelevant to the context. (सक्रिय करना, जुटाना)