课时跟踪检测(十二) healthy eating ⅰ.单项填空 1．(2013•嘉兴高三质检)she is annoyed with obesity, so she has decided to go on ________ diet to lose ________ weight. a．the; the b．a; / c．an; the d．the; a 2．i have a lot of readings ________ before the end of this term. a．completing b．to complete c．completed d．being completed
