35. Do you know-----------

Answer: B

Explanation:

Do you know what time it is?

The correct phrasing is "Do you know what time it is?" which maintains the proper structure of indirect questions in English.

A) What time is it?

This option presents a direct question rather than an indirect one. While it is grammatically correct, it does not fit the structure requested in the original question, which requires an indirect format.

B) What time it is?

This option is correct as it accurately reflects the structure of an indirect question. In indirect questions, the subject and verb are inverted, which aligns perfectly with the phrasing required after "Do you know."

C) What is time?

This option does not fit the context of the question. It is a direct inquiry about the concept of time itself rather than a request for information regarding the current time, making it incorrect for this particular structure.

D) It is what time?

This option is also a direct question and does not conform to the indirect question format required by the query. Thus, it fails to meet the grammatical structure needed in this case.

Conclusion

Option B, "What time it is?", is definitively correct as it follows the indirect questioning format required after "Do you know." The other options either present direct questions or deviate from the expected structure, which makes them unsuitable in this context.