Life is like _____exciting race, you either take ____ lead or fall behind.
—This skirt is too . Would you show me another one?—OK. Please try on this one. It’s cheaper. A. wide B. long C. expensive
The sign means “ _____.”A. No parking B. No U-turn C. No left turn
Which ______ do you like best? ---Geography.A. sport B. food C. subject
Listen! The students _____ next to the room .A. sing B. are singing C. singing
There ____an old clock on the wall.A. be B. are C. is