医生建议我平衡膳食。

(3)When he was running after his brother，the boy lost his balance and had a bad fall.在追赶哥哥时，这个男孩失去平衡，重重地摔了一跤。

(4)The girl seemed to be out of balance on the ice.

这个女孩好像是在冰上失去了平衡。

(5)We must balance the advantages against the disadvantages before we decide.

在做决定前我们必须权衡利弊。

3．Tired of all that fat？肥腻的东西吃厌了吧？

be/get/become/feel tired of doing sth.＝be sick of doing sth.讨厌做某事

be tired from因......而感到疲倦

be tired out＝be worn out 非常疲倦

(1)We are tired of watching the TV plays about the Qing Dynasty.我们对关于清朝的电视剧很厌烦了。

(2)I am tired from staying up all night.

一夜没睡，我感到很疲倦。

(3)If you're tired out by Friday night，sleeping in on Saturday could sound wonderful.如果你到周五晚上非常疲倦了，那么周六睡懒觉听起来不错。(2017·全国Ⅲ)

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(4)As he was tired of the long speech，he got up and left the hall.(用形容词短语作状语改写)

Tired of the long speech，he got up and left the hall.

4．Curiosity drove Wang Peng inside.

好奇心驱使王鹏进去了。

(1)curiosity n．好奇心

out of curiosity出于好奇

with curiosity＝curiously好奇地

(2)curious adj.好奇的

be curious about sth.对某事好奇

be curious to do sth.好奇地做某事

(1)Just out of curiosity，how old are you?

只是出于好奇，请问你多大了？

(2)She took part in the ceremony with curiosity/curiously.她带着好奇心参加了这次典礼。

(3)In high school，I became curious about the computer，and built my first website.上中学时，