turn有翻转;旋转;转动;转向;轮流等意思，那么你知道turn的过去式是什么吗?下面是学习啦小编为大家整理的turn的过去式和用法例句，供大家参考学习!
turn的各种时态：
过去分词: turned
过去式: turned
现在分词: turning
turn的用法：
turn的用法1：turn的基本意思是“旋转,转动”,指做圆周运动或弧形运动。引申可作“翻转”“开始涨或落”“瞄准,指向”“使…向某方向走”“达到,超过”“表演”“(使)变酸”“(使)不适,作呕,恶心”“翻译”“赶走”“考虑”“用车床加工,车削”等解。作“改变”解时,指彻底改变,以至面目全非,且常用于朝坏的方向改变。
turn的用法2：turn可用作及物动词,也可用作不及物动词。用作及物动词时,可接名词或代词作宾语,也可接以形容词充当补足语的复合宾语。
turn的用法3：turn还可用作系动词,意为“成为,变成”,后接名词或形容词作表语,用作表语的名词须用零冠词。
turn的用法4：turn后接副词away表示“离开,走开,把…打发走”; 后接副词back表示“折回,返回”; 后接副词down表示“拒绝接受某人〔某事〕”; 后接副词in表示“睡觉,转身进入,拐入”“把某物上交,把某物交出”; 后接副词off表示“关(自来水、电源、煤气等)”; 后接副词over表示“翻身,将…翻身”; 后接副词out表示“结果是…,证明是…”“撵出”“生产”; 后接副词up表示“出现,出席,到达”“发现”。
turn的用法5：turn a hand和turn a hair通常用于否定结构。
turn的过去式例句：
1. The building he was lodged in turned out to be a church.
原来，他租住的那栋建筑是一座教堂。
2. The bus is said to have over-turned and fallen into a ravine.
据说巴士发生翻车，跌进了峡谷。
3. The central heating's been turned off. I've turned it on again.
中央供暖系统已经关上。我又将它打开了。
4. I heard the engines revving as the lorries backed and turned.
卡车倒车和掉头的时候，我听见发动机的轰鸣声。
5. Their water was turned off weeks ago without explanation.
他们的水在几周以前就毫无理由地被切断了。
6. He turned his good eye on me and laughed.
他用那只健全的眼睛看着我笑了。
7. She asked them why they hadn't turned the lights on.
她问他们为什么不开灯。
8. It turned out that I knew the person who got shot.
结果发现我认识那个中枪的人。
9. Tony moaned in his sleep and then turned over on his side.
托尼在睡梦中发出呻吟声，然后翻了个身。
10. I turned back after a while, but he kept walking.
我过了一会就往回走了，但他还接着走。
11. The man with the umbrella turned the corner again.
拿伞的人又拐进了拐角处。
12. She turned down £1.2 million to pose nude in Playboy.
她拒绝了为《花花公子》杂志拍摄裸照的120万英镑开价。
13. In his long career at BP, Horton turned around two entire divisions.
霍顿在英国石油公司漫长的职业生涯中曾经让两个部门整体上起死回生。
14. She turned scarlet from embarrassment, once she realized what she had done.
她意识到自己做了什么后羞红了脸。
15. The gaslights in the passage would be on, turned low.
走廊里的煤气灯应该是开着的，调得比较暗。