1. turn about 转身，向后转
The colonel ordered the troops to turn about. 上校命令部队向后转。
2. turn against 转而反对，与……反目
They tried to turn the students against their teachers. 他们设法让学生起来反对老师。
3. turn （a）round （1）转身，调头 （2）转向另一面，使好转
I felt a pull at my sleeve and turned round. 我觉得有人扯我的袖子，便转过身来。
Turn your chair round to the fire. 把你的椅子转向炉火一边。
4. turn away （1）转过身去（2）拒绝进入
She turned away and began to cry. 她把脸转过去哭了起来。
Reporters who visited the training ground were turned away. 前来训练基地采访的记者们被拒之门外。
5. turn back 返回，拔回
We have got to turn back. 我们得往回走了。
6. turn down （1）关小（音量等）（2）拒绝
That radio is pretty loud. Can you turn it down a little? 收音机声音太响，你能开小点吗？
The company turned down his proposal. 公司拒绝了他的建议。
7. turn in （1）交上去（2believeyourlf）（向警方）告发（3）上床睡觉
He turned in two essays every week. 他每星期交两篇论文。
考研a区b区怎么划分 He threatened to turn her in. 他威胁说要向警方告发她。
We turn in at nine and get up at six. 我们9点钟上床睡觉，6点钟起床。
3年级英语下册8. turn into （1）（使）成为（2）翻译
The whole thing turned into a bitter quarrel. 整件事酿成了激烈的争吵。
Can you turn the letter into French? 你能将此信译成法语吗?
9. turn off （1）关掉（电器、水龙头等）（2）使厌烦
I laid my book aside， turned off the light and went to sleep. 我把书放在一边，关了灯睡觉。
天降之物falling downThis sort of talk could turn a lot of voters off. 嵌入式linux培训这样的讲话会使许多投票者感到厌烦。
10. turn on （1）打开（电器、煤气等）（2）（突然）攻击
Could you turn on the bath for me while you’re upstairs? 你在楼上替我打开浴缸的水龙头行吗?
The dog suddenly turned on me. 那狗突然向我扑过来。
11. turn out （1）结果是，证明是（2）到场，出席（3）出来（4）制造，培养 （5）关（灯等）
The examination turned out quite easy. 结果考试相当容易。
A vast crowd turned out to watch the match. 大群的观众到场观看比赛。
The city turned out to welcome back its victorious team. 全市居民倾城而出迎接凯旋的球队。
This factory turns out bicycles. 这家工厂生产自行车。
Remember to turn out the lights before you go to bed. 临睡前别忘了关灯。
12. turn out （of） 把……撵出去
She got pregnant and was turned out of the hou by her parents. 她怀孕了，父母把她赶出了家门。
13. turn over （1）翻身，翻转（2）把……移交（3）换频道（4）营业额达
A big wave turn over the fishing boat. 巨浪打翻了渔船。
He turned over the business to his son. 他把生意交给了他的儿子。
Let’s turn over—this is really boring. 换台吧，这个频道太无聊了。
The company turns over 150 million a year. 该公司每年的营业额达1.5亿英镑。
14. turn to （1）翻到（2）转向（3）变成（4）求助于，求教于
Plea turn to page 105. 请翻到105页。
So for years men have turned to the a to earn their living. 因此多年以来人们转向海洋谋生。
The compacted snow on the pavement turned to ice. 人行道上被踩实的雪已变成了冰。
军训防晒霜 Whenever she was in trouble she turned to him for help. 遇到困难时，她就找他帮忙。
15. turn up （1）出现，到场，出席（2）调大（音量等）
He turned up late. 他迟到了。 albo
I can’t hear the radio very well; could you turn it up a bit? 收音机我听不太清楚，你把声音开大点行吗?
l. at every turn每次，总是，到处，主要表示事情发生的频率。例如：
①Becau of his drinking，the man was refud a job at every torn．
由于酗酒，那个人每次找工作都遭到拒绝。
②Life holds new adventures al every torn．
cabi生活中处处有新的风险。
2．by turn交替地，轮流地，一会儿……一会儿，其含义为：有规律地轮换，根据一个重复性的计划而一个接一个或一个替换另一个。通常位于句末．turn为复数。例如：
①His condition is critical；we have to look after him by toms．
他的病情极为严重，我们得轮流看护他。
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②When John had a fever，he felt cold and hot by turns．
约翰发烧时，他一会儿发冷，一会儿发热。
3．in one's turn轮到某人(做事)。例如：
They，in their torn，rejected that．
轮到他们时，他们也拒绝了。
非常好的英文 4．in turn依次地，一次一个地，轮流地，其含义为：按照一个固定的顺序依次进行。in turn在句中位置较灵活，只有在表示“轮流”时才可和 by turns换用，但它表示的时间范围要大些。in turn还可表示“回报”。例如：
①They rowed in turn／by toms．
他们轮流划船。
②The children went on the bus in torn．
孩子们依次上了公共汽车。
③Life becomes possible only when food is converted into energy，which in turn is ud to ek more food to grow，to reproduce and to survive．
只有当食物转变为能量，能量再用来寻更多的食物，从而保证生命的
生长、繁殖和生存，生命才成为可能。
④I took Sally out to lunch，and she took me out in turn．
我请了萨莉出去吃午餐，作为回报，她也请了我一次。
5．on the turn 正在转变中，(牛奶)在变酸。例如：
①At last the condition of the patient ems to be on the turn．
病人的情况看来终于有了转机。
②This cream is on the turn．
这些奶油变酸了。
6．out of turn不按顺序，加塞儿，此义为 in turn(依次地)的反义语。Out of turn 还可表示“不合时宜”。例如：
①Bill tried to register out of turn and was nt away．
比尔注册时想加塞儿，结果被赶了出来。
②I hope I haven't spoken out of turn．I didn't know it was suppod to be cret．
希望我没有说不该说的话，我不知道这是要保密的。
7．to a turn煮(烧等)得恰到好处，完美的。turn可改为T。例如：
①This fowl is done to a turn．
这只鸡炖得恰到好处。
