A. play B. to play C. are playing D. will play
A. working B. to work C. works D. worked
A. they willn’t. B. they won’t. C. they aren’t. D. they don’t.
A.sothey B.don’tthey C.havethey D.haven’tthey
A. writes B. is written C. was written D. writing
A. / B. for C. at D. to