Answer:
The statement is true.
Step-by-step explanation:
Petrarchan sonnets and Shakespearean sonnets are the two main forms of the sonnet. The rhyme scheme of the sonnets is fixed. It is composed of sixteen lines with the same rhyme scheme. The rhyme scheme of Petrarchan sonnet is abba abba cdc dcd. The rhyme scheme of Shakespearean sonnet is abab cdcd efef gg. The use of rhymes is strictly followed in the sonnets. Single thought or feeling is expressed in the sonnet.