口语学习技巧|up to speed 知道事情进步的最新状况

短语 up to speed^{1 意思是知道事情进步的最新状况, 它也可以指一个人可以胜任某事。}

例句

Is Fran up to speed with the project^{2 yet3? If not, can you please tell her whats been going4 on since5 the last meeting6?}

Brian wasnt very good at using the software^{7 to begin with, but now hes up to speed. He just needed to practise.}

请注意

不要同短语 speed up 搞混，speed up 的意思是提速，加快。

例句

Mike, speed up a bit^{8 please! We need to finish this today.}