Which set of words is effective for helping students read decodable multisyllable words?

The set of words "reveal, combine, explain" is effective for helping students read decodable multisyllable words because each of these words contains clear syllable separation and follows common phonetic rules that can be easily decoded. This set includes words that can be broken down into smaller, manageable parts, which is crucial for developing decoding skills in students who are learning to read multisyllable words.

For instance, "reveal" can be split into "re" and "veal," "combine" into "com" and "bine," and "explain" into "ex" and "plain." Such segmentation helps students practice decoding by enabling them to focus on recognizable syllable structures, promoting better understanding of how syllables work together in longer words.

In contrast, the other options consist of monosyllabic or less effectively structured multisyllabic words, which may not provide the same depth of decoding practice. Words like "drive," "use," and "play" are simpler in structure and do not lend themselves as well to multisyllabic decoding strategies.