27. Globally, inflation has begun to decline primarily because energy prices have ease since the summer and because supply chains, long gummed up by the pandemic, are operating more smoothly.
(A)primarily
(B)have ease
(C)chains
(D)gummed up
詳解 (共 2 筆)
未解鎖
"Globally, inflation...
未解鎖
這裡的動詞片語應該是「have ease...