unit 18 beauty 一、语法专项训练选择填空。 ( )1.—can you give me the right answer? —sorry, i ________. would you repeat that question? a．hadn't listened b．haven't listened c．don't listen d．wasn't listening ( )2.i ________ violin lessons every two weeks, but i think i'll make it every week from next month. a．am having b．have had c．have d．have been having ( )3.—what were you doing when i phoned you yesterday evening? —i ________ my homework and was starting t
