—_______ I borrow your English book?—Yes, of course you _______. 

“The interest ________ be divided into four parts, according to the contract between the two sides,” declared the judge.

---May we leave the classroom now?---No, you      . You       to leave until the bell rings.

—Where did you get this book?—I picked it up from a second­hand bookshop if you ________ know.

You _______ write the poem down. Our teacher will give us a copy.