Rising inventories, when unaccompanied correspondingly by increases in sales, can lead to production cutbacks that would hamper economic growth.
請問要怎麼判斷 Rising inventories 的單複數呢?
1. rising 修飾 inventories => 複數
2. rising inventories 這件事 => 單數
句意來看兩者都可以?

能給完整題目跟底線嗎 我記得這個好像不是考點，有leads的先刪掉，when不表條件不小心多了好幾行@@ 總之 你的問題我選擇表複數，除非That開頭我才會認為是動詞配單數

Thanks for your response :)