21. Jackie Cooper, _____ former child movie star who won _____ Best Actor Oscar Nomination at the age of 9 for “Skippy”, died at the age of 88.
A.不填; the B. the；the C. a; the D. the; a
22. --- He was nearly killed in a car accident the other day.
--- Oh，when was ________ exactly?
--- It was on April 28 ________ he was riding a bike on the drive-way.
A. this; that B. that; when C. that; that D. this; when
