2015
高考英语重大版一轮复习导
学案：b1u5（训练+解析）课时规范训练 ⅰ.单项填空(建议用时8′) 1．if parents never expect their children to be helpful at home，they are sure________. (2011•泰安模拟) a．not b．not to c．not to be d．not to be that 2．one________ of the plastic is that it is almost unbreakable. a．quantity b．quality c．shortcoming d
