[解題] 有點急....a growing need "for"

[turnaway (we need hope.)]

There is a growing need _______ more English teachers in this small town.

答案是for 但是我的家教學生填of (最近他學到in need of 就直接填下去了)
我要怎麼跟他解釋使用for的原因呢?? 謝謝 麻煩了～

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推 chiya666:這沒什麼可解釋的啊 就是這樣講咩
推 jainly:She's in need of money. = She needs money.
推 jainly:一個是名詞(前面還有介係詞in)，另一個是動詞。
→ jainly:另一個句型句型There's no need for N to V
推 turnaway:謝謝～!!!