—_________ I borrow your history book?

 —Sure. Here you are.

  A. Must         B. May             C. Need            D. Will

I borrow a book from my friend and I can ________ it for a week.

 —_______ I borrow your English book?

—Yes, of course you _______.

A. Could; could B. Must; can      C. Could; can     D. Can; could

I borrow a book from my friend and I can ________ it for a week.

A．see              B．buy              C．lend             D．keep