2013年雅思考试常见经典词语7

　　71, than necessary 比应该的要冷

　　The lab was cooler than necessary.

　　72, That’s easer said than done. 说来容易做来难

　　73, There is nothing to it. 没什么，很容易

　　I can run this projector. There’s really nothing to it.

　　74, with flying colors 成功

　　A: How did Ellen do on her American History exam?

　　B: She passed with flying colors.

　　75, You can bet your life 当然

　　A: Will Prof. Smith come to class on time?

　　B: You can bet your life.