fall ill的音標是[?f??l ?l]。基本翻譯是“生病”。速記技巧是：fall（落下）+ ill（生病）→落下病了→生病。

fall ill的英文詞源：

- 詞源一：拉丁語fallere，意為“欺騙，使迷惑”。

- 詞源二：古英語f?lael，表示“衰弱，虛弱”。

變化形式：

- 復數：falls ill。

- 第三人稱單數：falls ill。

- 現在分詞：falling ill。

- 過去式：fell ill / fell ill。

相關單詞：

- illness：疾病，不適；n.

- unwell：不舒服的；adj.

- be down with：患病的；v.

- be sick：嘔吐；v.

- be sick in bed：臥病在床；adj.

- be under the weather：身體不適；adj.

- ailment：疾病；n.

- complaint：抱怨；n.

- indisposition：不適；n.

- malady：疾病；n.

fall ill是一個常用的英語短語，表示“生病了”，這個詞源和變化形式以及相關單詞的介紹有助于我們更好地理解和使用這個短語。

常用短語：

1. fall ill with

2. be sick

3. be unwell

4. be down with

5. be under the weather

6. be indisposed

7. be unfit for

例句：

1. I fell ill with a cold last week.

2. He is always unwell after a long day at work.

3. They are usually good for each other, but this time they are both unwell.

4. I hope we are not all down with something serious.

5. He is under the weather after a heavy night of partying.

6. She was feeling a bit unfit for the long hike.

7. I am not feeling well today, so I am staying at home.

英文小作文：

I fell ill with a cold this week and had to stay at home for a few days. I missed my classes and couldn"t participate in the activities that I usually love doing. It was frustrating to feel so unwell and unable to do anything that I usually enjoy. However, it taught me the importance of taking care of my health and resting when I am unwell. I hope everyone can take care of themselves and stay healthy!