– _________– It’s April 23rd.A. What’s the date today?B. What day is it today?C. What’s the time now?
By the time of last year, she ______ the piano for five years.
Tom likes the book ______ she borrowed from Jim.
—Listen! Peter is singing in the classroom! —It _____ be him. He has gone back to his hometown.
Keys _______ opening the lock in the door.
—I have never been to the Great wall. —If you have an opportunity _______ there, you must take it.