-–Where is your sister?--She _________the libraryA.has been to B.is going to C.has gone to
I don’t think you study _________. You should study _____
Mr. White has a lovely ________ girl.
How long do you often spend _______ this book , boys?
________ you row a boat at the age of 10? No, but now I ________.
What _____ your school life _____ ?