填空题quiet
问答题__________(第一次来这里的普通游客也许看不出差别)，but the staff members know it．
问答题Compared with white or refined starchy foods, wholegrain foods are richer in________.
问答题His actions__________(与他的道德准则相矛盾)．
单项选择题【B3】（）
A．adaptB．adjustC．be adaptiveD．be adjustable
