题干
—How are you getting on with your work plan?
—All goes well as _______, and I’m hoping to see it ________ on time.
A：expected, carrying out
B：being expected, carried out
C：being expected, carrying out
D：expected, carried out
答案(点此获取答案解析）
D
Ag+(aq)+Cl-(aq)在水中的沉淀溶解平衡曲线如图所示。下列说法正确的是 （ ）