[文法] need to be +Ving

[detour (蟾蜍先生)]

We need to be eating,

and we "need to be eating light meals",

eating often,

and we also want to make sure that we replace a lot of the water that we lose

when we're sweating.

(from CNN Students)

想請教need的用法

為何不使用need to eat

使用need to be eating 的文法用意是什麼@@?

謝謝各位~



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◆ From: 140.113.26.27
※ 編輯: detour          來自: 140.113.26.27        (07/25 15:40)
推 oncelove:應該是用進行式表示持續
→ oncelove:後面有eating often可以幫助猜想，有錯請指正
推 sangriaboo:好混亂ㄛ = = 有強者能回答嗎 need 強者!!