The subject of a sentence and its verb must agree in number.

句子的主语和动词的数必须一致。

《牛津词典》

Informal sites can include sentence fragments (which lack subject, verb, or both) and sentences that begin with a conjunction (such as and or but).

非正式网站可以使用句子片段(缺少主语或谓语)。句子开头用链接词(如and或but)。

youdao

Generally, this is much more complex than the subject-verb-object example above.

总的来说，这远比上述主语-动词-对象的例子复杂得多。

youdao

"Everything from basic language skills of agreement of subject and verb, use of commas and other punctuation, complete and incomplete sentences, so that we can move from basic writing/language skills to the more sophisticated skills that graduate students, upper level undergraduates and people in the work world use."

VOA: special.2010.02.11

In fact, the majority of languages, more languages, are actually subject-object-verb languages.

事实上,大多数语言,更多的语言,都是主宾谓结构的语言

耶鲁公开课 - 心理学导论课程节选

So, English is what's known as a subject-verb-object language.

英语是所谓的主谓宾结构的语言

耶鲁公开课 - 心理学导论课程节选

For this reason, subject-verb agreement is of paramount importance.

BBC: WI v England - 1st ODI as it happened

Beware of common grammatical mistakes, like subject-verb agreement.

FORBES: Magazine Article

Accord is both a subject and a verb: Old faithful is competent.

FORBES: Car of the Week: 2013 Honda Accord