—Haveyouever been toSingapore?—Yes.I          therelastyearwithmy parents.

--Wow! You have a ticket to the Expo!--lt        - by my uncle.  He is working in Shanghai.

I must return the book to the library. I _____ it for one week.

—When ______ you ______ reading Jane Eyre?—It’s hard to say. I’m busy recently.

--- Where is your mother?--- She _______ to Sichuan on business. She has ______ there four times recently.