21. —What do you think of the car in the show room?
—You mean _________ blue one. I think it is _________ nice car.
A. a; the B. the; a C. the; the D. a; a
22. I’d like to live in a flat by the seaside—modern, comfortable and ________ with a view of the sea.
A. above all B. in all C. after all D. at all
23. —How can I succeed in my work?
—Be patient. Put your heart into it _________ you will make it.
A. or B. and C. but D. though
