adj.句法的

The sentence "She sings beautifully" has a subject ("She"), a verb ("sings"), and an adverb ("beautifully") which together form a syntactically correct structure.
句子“She sings beautifully”包含主语（“She”）、动词（“sings”）和副词（“beautifully”），共同构成了一个语法正确的结构。
In this syntactic analysis, the noun phrase "the red apple" functions as the subject of the sentence.
在这个句法分析中，“the red apple”这个名词短语作为句子的主题。
The sentence "I am eating pizza" is in the present continuous tense due to its syntactic construction.
由于其句法构造，“I am eating pizza”这句话处于现在进行时态。
Although the two sentences have the same meaning, their syntactic structures differ significantly.
虽然这两个句子意思相同，但它们的句法结构却大不相同。
This syntactic error occurs when a preposition is placed at the end of a sentence where it's not typically used.
当介词被放在句子末尾，而通常不应该这样使用时，就会出现这种句法错误。
Her speech contained several syntactically complex sentences that required careful parsing for full understanding.
她的演讲包含了几个语法复杂的句子，为了充分理解需要仔细分析。
The syntactic role of the word "because" in this sentence is to introduce a subordinate clause.
在这句话中，“because”这个词的句法作用是引导一个从属子句。
The syntactic parallelism in the phrase "actions speak louder than words" makes it more memorable.
“actions speak louder than words”这一短语中的句法平行结构使其更令人印象深刻。
The author skillfully employs syntactic variation to maintain reader engagement throughout the novel.
作者巧妙地运用句法变化，在整个小说中保持读者的关注度。
In English syntax, the adjective usually comes before the noun it modifies, as in "a big house.
在英语句法规则中，形容词通常位于它所修饰的名词之前，如"a big house"。