It amazed me how she could get the energy to finish all the tasks all by herself.
她竟然能有精力独自完成所有的任务，这真让我感到惊讶。
Xu has learned English all by himself.
徐是自学英语的。
The car responds and starts moving all by itself.
汽车响应后开始自己移动。
Grandma sat all by herself in the corner of the room.
奶奶一个人坐在房间的角落里。
One year later, I could make a fruit pie all by myself.
一年后，我可以自己做水果派了。
Did the students make the fruit salad all by themselves?
水果沙拉都是学生自己做的吗？
My grandma can use WeChat. She learns it all by herself.
我奶奶会用微信。她完全是自学的。
Molly was happy because she solved her problem all by herself!
莫莉很高兴，因为她自己解决了问题！
He did extra chores for his parents and raised $70 all by himself.
他为父母做额外的家务，独自筹集了70美元。
Tyson left for college, so I had to start at a new school all by myself.
泰森去上大学了，所以我不得不一个人在新学校上学。
You don't think I would send her away all by herself when she is frightened!
你不要以为以为在她害怕的时候，我会把她一个人赶走！
Nobody taught my grandpa how to use WeChat, so he learned it all by himself.
没有人教过我的祖父怎样使用微信，所以他全靠自学。
The Chinese company Huawei is always trying to produce the best smart phones all by itself.
中国公司华为一直试图自己生产最好的智能手机。
If you can pass the exams all by yourself, you can study with me for your doctor's courses.
如果你能自己通过考试，你就可以跟我学习你的博士课程。
Maybe there is no music, so it's just kind of dancing in the middle of a cookie sheet all by himself.
也许根本没有音乐，所以这就像是他自己在烤盘中间跳舞。
She minds two machines all by herself.
她一个人看两台机器。
What about architecture, does it just emerge all by itself?
架构呢，自己就突然冒出来了吗？
She surprised all by coming back and arranging small classes.
令人意外的，Leanne回来了，并且安排了小班课程。
In a connected world, we don't want to leave this new screen all by itself.
在一个有联系的世界中，我们不想让这个新屏幕孤零零的存在。
I've trained my oldest daughter, for example, to 18 switch channels all by herself.
比如说，我曾经训练我的大女儿在看电视的时候自己换频道。
She sat up, smiled at me and said, "Hello sweetie."Did you stand up all by yourself?
她坐起来，微笑著对我说：“亲爱的，你自己站起来的吗？”
That's a decision that, all by itself, will swamp any emission reductions elsewhere.
这项决定自身，将吞噬世界上其他国家在减排方面取得的任何成效。
One of his predictions was that we would all by now be working in a "paperless office".
他的一个预测是我们现在应该在不用纸张的办公室中工作。
Newt Gingrich stunned us all by announcing that he was resigning as Speaker and from the House.
纽特·金里奇宣布辞去众议院议长和议员的职务，我们都非常震惊。
She can read your text messages to you - and let you respond, all by voice (big news for drivers).
它可以读短信给你听，然后等你回复，一切都可以通过语音来完成(对司机来说，可是个大好消息)。
She can read your text messages to you - and let you respond, all by voice (big news for drivers).
它可以读短信给你听，然后等你回复，一切都可以通过语音来完成(对司机来说，可是个大好消息)。
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