听力原文：Does anyone know where I put that report？（A) It has the details.（B) I know what y

听力原文：We know that we have to pay for what we get. If we buy food, we know there will b

听力原文：The earliest libraries existed thousands of years ago in China and Egypt where co

听力原文：When does he return from Hong Kong？（A) At home, mostly.（B) Tomorrow, as I know of

听力原文：M：Excuse me where’s the manager’s office？W：I

听力原文：M: Where did you and Tom go on vacation？W: W

听力原文：Why does the woman think the speaker talked