—How long can I ______ the book, Mr. Black? — Two weeks.

—I hear you have________ that new motor for two months already．—I didn’t buy it．The price is a bit_________，I think．

Amy ________ spend all her pocket money, but now she _______ saving some of it..

let me _________your new clothes.

He never chats with others. He always _________ everything to himself.