I must grow up in a short time, and do the job good as my teacher. I think my teacher work effective.

我必须要在短时间里成长，做的和我的师傅一样的好，我觉得我的师傅是个工作很有效率的人。

youdao

Work has begun to determine the feasibility of using insects as biological controls, but effective biological controls are considered years away.

人们已经开始努力确定使用昆虫作为生物控制手段的可行性，但仍认为有效的生物控制手段还需要数年时间。

youdao

Cooperative activity is essential to effective community work.

要把社区工作做好，协作活动是必不可少的。

《牛津词典》

And again, Americans all around the country took note of this quiet,serious man who did such effective work in so many different kinds of situations.

VOA: special.2011.02.10

"They can work, they can be effective. They need to be adequately resourced.

VOA: standard.2009.11.17

"We know this is a shared responsibility and in the days ahead we will work with the international community and our Chinese colleagues to fashion an effective and appropriate response."

VOA: standard.2010.05.25

Much of my work involves helping people become more effective at work, and if they are not working, more productive in their job searches.

FORBES: Does Your Walk Match Your Talk?

"We've made great progress toward a deal which will work and be effective in the marketplace, " said Treasury Secretary Henry Paulson, flanked by leading members of Congress, in a surreal 12:30 a.m. press conference Sunday that followed nine hours of intense negotiations.

FORBES: A Deal On The Bailout

More than a decade of research shows that when people experience a fit between their own motivation and the way they work, they are not only more effective, but they also find their work more interesting and engaging, and value it more.

FORBES: The Surprising Key to Finding The Right Job For You