What type of syllables should a teacher provide practice with for students who can read certain syllables?

The correct choice is focused on syllables that include common vowel patterns found in multi-syllabic words. The syllables "reveal," "combine," and "explain" contain vowel teams and open syllables that are often encountered in more complex words.

Engaging students with these types of syllables helps them understand how these vowel patterns function within multi-syllabic contexts, thereby enhancing their decoding skills and overall reading fluency. As they practice with these words, students can learn to identify not only the syllables but also the meanings and functions of these different vowel patterns in language.

The other options include syllables that do not align as closely with the goal of teaching students about common vowel team patterns or open syllables, which are essential for advancing their reading skills. For example, the words in the first option consist of closed syllables that might not provide the same level of complexity for students already able to decode simpler syllable structures.