【题目】How much money did the man lend the woman?
A.$ 70.B.$ 80.C.$ 100.
在线课程【答案】C
【解析】
【原文】
W:Here is twenty dollars for you. How much do I still owe you now?
M:You paid me twenty last week, and fifty the week before, so...now you still owe me ten dollars.