Final answer:
Before reading, vocabulary activities should focus on Semantic language to enhance text comprehension, which involves the meanings of words and phrases.
Step-by-step explanation:
Vocabulary activities before reading should primarily focus on Semantic language. This includes the meanings of words and phrases in specific contexts. While pragmatic language, which is related to the use of language in social contexts, and syntactic language, dealing with the rules for combining words into sentences, are also important, semantic knowledge is fundamental for understanding texts. Therefore, vocabulary building exercises often concentrate on this aspect to enhance comprehension before reading new material.
Vocabulary activities before reading should primarily focus on semantic language and syntactic language. Semantic language refers to the meaning of words and helps students understand the vocabulary used in the text. Syntactic language refers to the structure and grammar of sentences, which helps students understand how words are used together in a sentence.