A fragment is a kind of incomplete sentence – it is missing part of the subject or predicate.

片段是一种不完整的句子——它缺少了主语或谓语的一部分。

But in informal writing, such as texts or informal emails, some English speakers do put periods after incomplete sentences.

但在非正式写作中，如短信或非正式电子邮件，一些英语使用者确实会在不完整的句子后面加句号。

Read the incomplete sentences first to understand them.

先阅读不完整的句子以理解它们。

All right, so you're going to be given a list of incomplete sentences.

好吧，所以你会得到一个不完整句子的列表。

All the writing is still up to you, but now it quickly corrects spelling, grammar, and finishes incomplete sentences.

所有的写作仍然由您决定，但现在它可以快速纠正拼写、语法并完成不完整的句子。

You'll see people speak in incomplete sentences, and when someone's playing low, you get a lot of fleeting and jerky movements.

你会看到人们用不完整的句子说话，当有人低声说话时，你会看到很多短暂而生涩的动作。