Yes, the NCERT English textbooks for CBSE Class 5 do provide guided exercises and worksheets to enhance the learning experience of students. These exercises and worksheets are designed to help students practice and reinforce the concepts and skills taught in the textbooks. Here are the details:

1. Guided Exercises:
The NCERT English textbooks for Class 5 contain various guided exercises that are integrated within the lessons. These exercises aim to engage students in active learning and provide them with opportunities to apply their knowledge and skills. The guided exercises may include:

- Fill in the blanks: Students are required to fill in the missing words or phrases in sentences or paragraphs, which helps them understand the context and use appropriate vocabulary.
- Matching: Students match words or phrases with their corresponding meanings or definitions, which enhances their understanding of vocabulary and concepts.
- Rearranging: Students rearrange jumbled words or sentences to form coherent and meaningful sentences, which develops their proficiency in sentence structure and grammar.
- True or false: Students determine if a statement is true or false based on their understanding of the text, which promotes comprehension and critical thinking skills.
- Multiple choice: Students choose the correct option among given choices, which assesses their understanding of the text and helps them make informed decisions.

2. Worksheets:
In addition to the guided exercises within the textbook, NCERT English textbooks for Class 5 also provide worksheets that can be used as additional practice material. These worksheets may be found at the end of each chapter or as a separate section in the textbook. The worksheets typically include a variety of exercises such as:

- Vocabulary exercises: Students are required to match words with their meanings, find synonyms or antonyms, or complete sentences using specific vocabulary words.
- Grammar exercises: Students practice various grammar concepts such as tenses, parts of speech, sentence construction, punctuation, and more through exercises like fill in the blanks, rewriting sentences, or correcting errors.
- Comprehension exercises: Students read passages or stories and answer questions based on their understanding of the text, which helps develop their reading comprehension skills.

Conclusion:
The NCERT English textbooks for CBSE Class 5 provide a comprehensive range of guided exercises and worksheets to support students' learning and reinforce the concepts taught in the lessons. These exercises and worksheets are designed to engage students actively, enhance their understanding of vocabulary, grammar, and comprehension, and help them practice and apply their knowledge in a structured manner.