21. —Have you read the book War and Peace ________ Tolstoy?

—No. I’ve never heard of it.

A. for                                  B. by

C. with                                D. to

— Have you read the book War and Peace________Tolstoy?

— No. I’ve never heard of it.

A.for            B.by         C.with           D.to

—Have you read the book War and Peace ________ Tolstoy?

—No. I’ve never heard of it.

A. for          B. by   C. with         D. to

—Have you read the book War and Peace ________ Tolstoy?

—No. I’ve never heard of it.

A. for     B. by   C. with   D. to

—Have you read the book War and Peace ________ Tolstoy?

—No. I’ve never heard of it.

A. for     B. by

C. with    D. to