Not I but Tom _______ the car accident.
Boys and girls, please turn to Page _____ and look at the _____ picture.
Be quick, _____ we’ll be late for school.
— Jane, is this your umbrella?—No, it’s not _____. I didn’t take one this morning.
Three million _______ a large number. You can make it _______.
Over fifty countries _______ the AIIB(亚投行) so far.