Noting that the Federal Reserve had raised a key short-term interest rate again last month, analysts said
that they expected orders for durable goods to decline soon because rising interest rates makes it more
expensive to buy them on credit
A. rising interest rates makes it more expensive to buy them on credit
B. rising interest rates make buying on credit more expensive
C. a rise in interest rates make it more expensive to buy on credit
D. a rise in interest rates make buying on credit more expensive
E. a rise in interest rates makes it more expensive for them to be bought on credit
看了语法笔记,但是其中错误选项中it是否也存在指代不清的问题