A. is opened to B. is open C. is open to D. is opened
A. planets B. birds C. words D. sentences
A. positive B. negative
A. a stingy person B. a thrifty person
A. thrifty B. stingy C. miserly D. selfish
A. foolhearty B. courageous C. rash D. reckless
A. persistent B. stubborn C. bullheaded D. headstrong
A. a box filled with documents B. a box crammed with documents
A. stench B. smell
A. True B. False