Question

After several sleepless nights, Mr. Smith ______ a perfect solution to the problems.

A．kept up with	B．put up with
C．came up with	D．ended up with

Answer 1

C

試題分析：kept up with趕得上，和……保持聯系；put up with忍受，容忍；came up with提出，想出，趕上；ended up with以……而結束.句意：在幾個無眠的夜晚之后，史密斯先生相處了一個解決這個問題的完美的辦法。結合語境可知選C。